Brass Ball & Socket Joint
date: label: date made
content: 1869
label: patent date
content: 1869-01-26
name: label: inventor
content: Maynard, Edward
notes: label: Location
content: Currently not on view
place: label: place made
content: United States: District of Columbia, Washington
label: associated place
content: United States: District of Columbia, Washington
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MC.308803
label: catalog number
content: 308803
label: accession number
content: 89797
label: patent number
content: 86,173
objectType: label: Object Name
content: patent model, joint, ball and socket
physicalDescription: label: Measurements
content: overall-ball: 2 1/4 in x 2 5/8 in x 2 1/2 in; 5.715 cm x 6.6675 cm x 6.35 cm
label: Measurements
content: overall-socket: 2 in x 4 3/4 in x 2 1/2 in; 5.08 cm x 12.065 cm x 6.35 cm