Patents and Inventions
name: label: Collection Creator
content: Adler, Charles, Jr., 1899-1980 (engineer, inventor)
setName: label: See more items in
content: Charles Adler, Jr. Collection
unitdate: label: Date
content: 1917 - 1980
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0351, Series 4
objectType: label: Type
content: Archival materials