Patent Office files. Washington, D.C., Feb. 29. Employees in the patent office file room. Approximately 2,180,00 patents are kept on file for public use, 2-29-40
4 x 5 in. or smaller
- Date
- 1940
- Collection
- Harris & Ewing
- Archive
- Library of Congress (via Wikimedia Commons)
- Type
- photograph
- Original size
- 10,029 × 8,104 pixels
Public domainsafest
Reason: Harris & Ewing collection, given to the Library of Congress without copyright restrictions.
Read from: Commons licence category: PD-Harris-Ewing; no CC BY, CC BY-SA, GFDL or deletion tag on the file page; permission field: No known restrictions on publication. For more information, see Harris & Ewing Photographs - Rights and Restrictions Inf.
Credit line
"Patent Office files. Washington, D.C., Feb. 29. Employees in the patent office file room. Approximately 2,180,00 patents are kept on file for public use, 2-29-40" (1940). Harris & Ewing. Library of Congress, Prints and Photographs Division, via Wikimedia Commons. Public domain. https://commons.wikimedia.org/wiki/File:Patent_Office_files._Washington,_D.C.,_Feb._29._Employees_in_the_patent_office_file_room._Approximately_2,180,00_patents_are_kept_on_file_for_public_use,_2-29-40_LCCN2016877282.jpgNeed photos for a whole script? Add Find Any Photo to Claude and ask for this one by its id: 292185.
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