DuPont Plastics Bulletin
name: label: Collection Creator
content: Tupper, Earl Silas, 1907-
label: Collection Creator
content: Tupper Corporation
setName: label: See more items in
content: Earl S. Tupper Papers
label: See more items in
content: Earl S. Tupper Papers / Series 3: Tupper Corporation/Tupperware Business Records
unitdate: label: Date
content: 1948 - 1949
container: label: Container
content: Box 6, Folder 12
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials