Icebreaker Patent Office Model
date: label: Date made
content: August 5, 1856
name: label: maker
content: Giffing, I.H.
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: 1978.1023.01
label: catalog number
content: 336715
label: accession number
content: 1978.1023
objectType: label: Object Name
content: Icebreaker
physicalDescription: label: Measurements
content: overall: 9 1/2 in x 13/16 in; 24.13 cm x 2.06375 cm