Patents
name: label: Collection Creator
content: Eisler Engineering Company.
setName: label: See more items in
content: Eisler Engineering Company records
label: See more items in
content: Eisler Engineering Company records / Series 7 : Litigation and Patent Records
unitdate: label: Date
content: 1913 - 1931
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0734, Subseries 7.2
objectType: label: Type
content: Archival materials