Dorf patent for wire pin, 1945
name: label: Collection Creator
content: Haviland, Opal Dorf
label: Collection Creator
content: Dorf, Jacob Aloysius, 1879-1965 (blacksmith, businessman)
setName: label: See more items in
content: Jacob Aloysius Dorf Papers
unitdate: label: Date
content: 1945
container: label: Container
content: Box 1, Folder 4
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials