File:Lighting system 10,134.jpg

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English: Patent 10,134 drawing of lighting system by William E. Sawyer and Albon Man
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US Patent Office

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Author US Patent Office / William E. Sawyer & Albon Man

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This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.

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6 June 1882Gregorian

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Date/TimeThumbnailDimensionsUserComment
current20:52, 7 June 2021Thumbnail for version as of 20:52, 7 June 20211,282 × 952 (158 KB)Doug Coldwellclose-up of patent image
11:42, 26 April 2016Thumbnail for version as of 11:42, 26 April 2016600 × 654 (57 KB)Doug ColdwellUser created page with UploadWizard
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