Micro-Influentiometer
name: label: Collection Creator
content: Eney, William J.
setName: label: See more items in
content: W.J. Eney Collection
unitdate: label: Date
content: 1930-1937
container: label: Container
content: Box 4, Folder 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials