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| You are in: Virtual Public Library >> Hall of the Historic Archives >> Edison Patent | |
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| You are in: Virtual Public Library >> Hall of the Historic Archives >> Edison Patent | |
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| Control Number | NWCTC-241-PATENT-223898 |
|---|---|
| Media | Architectural and engineering drawings Textual records |
| Descr. Level | Item |
| Record Group | 241 |
| Series | PATENT |
| Item | 223898 |
| Title | Thomas Edison's Electric Lamp Patent Drawing and Claim [Incandescent Light Bulb] |
| Dates | 01/27/1880 |
| Sample Record(s) | Thumbnails of online copies (with links to larger access files) |
| Creating Org. | Patent and Trademark Office. |
| Record Type/Genre | Patent Drawings |
| Scope & Content | Thomas A. Edison did not invent the incandescent lamp, but rather made it practical and commercially viable. It rapidly replaced the gas flame lamp, kerosene-oil lamp, and wax candle, representing a revolution in convenience, economy, and safety in lighting, especially for the home. |
| Variant Control# | Patent No. 223898. |
| Contributors | Patent holder, Edison, Thomas A. |
| See Also | Series Description |
| Access | Unrestricted. |
| Use Restrictions | None. |
| Microform Pub | T1239. Patent Drawings, 1791-1877. |
| Items | 1 drawings(s) |
| Contact | Civilian Records (NWCTC), National Archives at College Park, 8601 Adelphi Road, College Park, MD 20740-6001 PHONE: 301-713-7230 FAX: 301-713-6907 |
President Who? Forgotten Founders Part I
President Who? Forgotten
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