Patent Office History for Patent 4,535,773--Safety Puncturing Instrument and Method
name: label: Collection Creator
content: Yoon, InBae, 1936-2014
setName: label: See more items in
content: InBae Yoon Papers
label: See more items in
content: InBae Yoon Papers / Series 5: Legal Documents / 5.1: Patents
unitdate: label: Date
content: 1991
container: label: Container
content: Box 27, Folder 9
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials