John E. Westlake (Inventor) Patents
name: label: Collection Creator
content: Scherbatskoy, Serge A., 1908-2002
setName: label: See more items in
content: Serge A. Scherbatskoy Papers
label: See more items in
content: Serge A. Scherbatskoy Papers / Series 11: Patents
unitdate: label: Date
content: 1972-1996
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0936, Subseries 11.2
objectType: label: Type
content: Archival materials