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Book Specifications And Drawings Of Patents Relating To Electricity Issued By The U S Volume 57

Download or read book Specifications And Drawings Of Patents Relating To Electricity Issued By The U S Volume 57 written by United States Patent Office and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of electrical patents from the U.S. Patent Office features detailed specifications and drawings of a variety of inventions, including telegraphs, generators, and electric motors. An invaluable resource for historians of technology and those working in the field of electrical engineering. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States. Patent Office and published by Rarebooksclub.com. This book was released on 2013-09 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1888 edition. Excerpt: ...I add a small amount-p of glycerine to the ingredients above mentioned, said glycerine rendering the cement somewhat elastic even after it has become hard. In lieu of the glycerine, molasses or melted sugar may be employed. 55 I claim herein as my invention--1. A cement composed of calamine, chalk, and a suitable adhesive material, in about the proportions herein stated, substantially asset forth. 40 2. A cement composed of calamine, chalk, a suitable adhesive material, and glycerine, in about the proportions stated, substantially as set forth. In testimony whereof I have hereunto set 45 my hand. ALBERT L. REINMANN. Witnesses: Darwin S. Wolcott, R. H. Whittlesey. A. G. BROWN. CIRCUIT CONTROLLING KEY FOR INCANDESCENT ELECTRIC LIGHTS. No. 345,880. Patented July 20, 1886. AKTHUR G. BROWN, OF BROOKLYN, NEW YORK, ASSIGNOR TO GEORGE WESTINGHOUSE, JR., OF PITTSBURG, PENNSYLVANIA. CIRCUIT-CONTROLLING KLY FOR INCANDESCENT ELECTRIC LIGHTS. SPECIFICATION forming part of Letters Patent No. 345,880, dated July 20, 1886. Application fl!ed February 10, 1886. Serial No. 191,401. (No model.) To all whom it may concern: Be it known that I, Arthur G. Brown, a citizen of the United States, residing in Brooklyn, in the county of Kings and State of New 5 York, have invented certain new and useful Improvements in Circuit-Controlling Keys for Incandescent Electric Lights, of which the following is a specification. My invention relates to the class of devices io employed for cutting electric lights into and out of circuit. The object of the invention is toprovideconvenient means for securing reliable electric connections between the conductor leading 15 from the main or supply and the leading in wire of an incandescent lamp. The invention is applicable also to.

Book Specifications And Drawings Of Patents Relating To Electricity Issued By The U S

Download or read book Specifications And Drawings Of Patents Relating To Electricity Issued By The U S written by United States Patent Office and published by Wentworth Press. This book was released on 2019-03-23 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-09-27 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-11-06 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-10-02 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-10-01 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-09-30 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-09-26 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-10-28 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States. Patent Office and published by Rarebooksclub.com. This book was released on 2013-09 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1887 edition. Excerpt: ...circuits which the present needs of business and communicat ion 25 require. In other words, 1 provide for the running in close proximity of circuits for carrying the strongest and most intense currents, as well as those for carrying the most feeble electrical impulses--such as are pro 30 duced in the operations of telephony--and this in such manner there will be nodangerto any circuit from such proximity, while all are brought within ready and easy access. The system comprises main and branch pipes or 35 conduits, in which the conductors arc carried in the manner hereinafter specified. The mains consist of three separate and independent pipe-lines, one containing such wires as are required for communication with distant 40 points or other cities, and which will be hereinafter designated as "trunk-lines." Another pipe contains the wires of circuits used in local communication and intercommunications--such as telephone-lines, fire and burglar 45 alarm circuits, and the like--while the third contains the circuits used for electric lighting, transmission of power, or those industrial and domestic applications of electricity which require powerful currents. The lines are run 50 through the streets of a city at such a distance below the surface as will insure protection against bending or injuries from repair of the streets, subsidence of fhc surface soil, and the like. Generally ami whenever convenient the lines are run midway betweeen thebnildngsOn 55 either side of the way, and with the trunkline between the other two. At the intersections of the streets the three lines are run into what I term "man-holes"--that is, subterranean chambers--large enough to permit a man (So to enter them for obtaining access to the pipes or...

Book Specifications and Drawings of Patents Relating to Electricity Issued by the U S

Download or read book Specifications and Drawings of Patents Relating to Electricity Issued by the U S written by United States Patent Office and published by Arkose Press. This book was released on 2015-09-25 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.