Close search
naf-site-logo.svg

A National Archives Foundation educational resource using primary sources from the National Archives

naf-logo-primary-blk.svg

ATTENTION: Due to routine maintenance, some features of DocsTeach will be unavailable from 9 pm ET on Tuesday, Nov 9 until 8 am ET on Wednesday, Nov 11. Please do not create, edit, or add any activities or primary sources during this time. Students should not submit responses during this time. Any work drafted or submitted during this time may be lost. You will still be able to access saved activities and primary sources. We appreciate your patience.

Back to All Documents
Print

Patent Drawing for G. Eastman and W. H. Walker's Photographic Film

  • 10/14/1884

View the full document here: https://docsteach.org/document/eastman-walker-photographic-film/

Citation

This primary source comes from the Records of the Patent and Trademark Office, 1836 - 1978.

National Archives Identifier: 7451832

Full Citation: Patent Drawing for G. Eastman and W. H. Walker’s Photographic Film; 10/14/1884; Utility Patent Number 306470; Utility Patent Drawings, 1837 – 1911; Records of the Patent and Trademark Office, 1836 – 1978, Record Group 241; National Archives at College Park, College Park, MD. [Online Version, https://docsteach.org/document/eastman-walker-photographic-film/, November 9, 2026]

Rights: Public Domain, Free of Known Copyright Restrictions. Learn more on our privacy and legal page.

Related Documents

Browse All Documents
3-28-1899_S-033_46_Berryman

Incorrigible

The Development of the Industrial United States (1870-1900)
Incorrigible

Activities Featuring this Document​

Browse All Activities
No results found.

Explore Primary Sources

Explore Primary Source Documents

Discover Activities

Discover Activities You Can Teach With

Create Activities

Create Fun & Engaging Activities