Patent Materials
name: label: Collection Creator
content: Ochoa, Elizabeth V.
label: Collection Creator
content: Ochoa, Victor Leaton
label: Collection Creator
content: International Airship Co.
setName: label: See more items in
content: Victor L. Ochoa Papers
unitdate: label: Date
content: 1901-1925
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0590, Series 4
objectType: label: Type
content: Archival materials
scopecontent: label: Scope and Contents
content: Patent Materials, 1901-1925, is divided into four subseries: Subseries 1, Patent Papers, 1922; 1925; Subseries 2, Drawings, undated; Subseries 3, Foreign Patents, 1901-1922; and Subseries 4, United States Patents, 1903-1922. The series contains typescript patent application documents, drawings for patent applications and United States and foreign issued patents to Ochoa. The Great Britain patent (#192,617) for improvements to a wrench was also issued to co-inventor William Conrad Worth.