Patent
name: label: Collection Creator
content: Dodge, W.C.
label: Collection Creator
content: Clark, Alexander Melville
setName: label: See more items in
content: Alexander Melville Clark Patent
unitdate: label: Date
content: 1877
container: label: Container
content: Box 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials