Instant lead pointer, housing drawings for the base, top, guide plate and bottom plate
name: label: Collection Creator
content: Condon, Robert B.
label: Collection Creator
content: Condon, Robert Scofield, 1896-1973 (engineer)
setName: label: See more items in
content: Robert Scofield Condon Engineering Papers
label: See more items in
content: Robert Scofield Condon Engineering Papers / Series 5: Articles
container: label: Container
content: Box 6, Folder 7
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials