Snowdon Hydraulic Elevator, Patent Model
date: label: date made
content: 1879
label: patent date
content: 1879-05-27
name: label: inventor
content: Snowden, Henry
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Maryland, Baltimore
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.309142
label: catalog number
content: 309142
label: accession number
content: 89797
label: patent number
content: 215,985
objectType: label: Object Name
content: elevator, model
label: Object Name
content: patent model, elevator, hydraulic
physicalDescription: label: Physical Description
content: metal (overall material)
label: Physical Description
content: paper (label material)
label: Measurements
content: overall: 11 1/4 in x 5 in x 2 1/4 in; 28.575 cm x 12.7 cm x 5.715 cm