Digital abacus patent (D399,522)
name: label: Collection Creator
content: Nye, Bill
setName: label: See more items in
content: Bill Nye Papers
label: See more items in
content: Bill Nye Papers / Series 1: Personal Materials
unitdate: label: Date
content: 1997 - 1998
container: label: Container
content: Box 1, Folder 13
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials