- of 1
Collections
Subjects: Patents
4 Results
- 1
Collection of U.S. and British patents1853 - 1975 (inclusive)
23 linear ft. of papers
Technicolor is an American company that developed a motion picture process for color cinematography. Hundreds of films were released with the credit "Color by Technicolor" during the company’s heyday in the 1940s and 1950s. - 2
Joseph and Katherine Westheimer collection of patents1850 - 1975 (inclusive)
2.5 linear ft. of papers - 3Ralph P. Stineman patents1916 - 1933 (inclusive)
1 folder(s) of papers - 4
Thomas A. Edison patents1893 - 1918 (inclusive)
1 folder(s) of papers
- of 1