Force Pump
notes: label: Description
content: This glass model of a fire engine force pump came from the Paul Laurence Dunbar High School, a Washington, D.C. school that was established in 1870 as the Preparatory High School for Colored Youth. It may date from 1916 when the school moved into a large new building.
label: Description
content: Ref: L. E. Knott Apparatus Co., <i>Harcourt Equipment for Physics</i> (Cambridge, Mass., 1928), p. 74.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.323758
label: catalog number
content: 323758
label: accession number
content: 252354
objectType: label: Object Name
content: force pump
physicalDescription: label: Measurements
content: overall: 9 1/4 in x 7 1/4 in x 2 1/2 in; 23.495 cm x 18.415 cm x 6.35 cm
label: Measurements
content: overall: 9 1/2 in x 7 1/4 in x 2 5/8 in; 24.13 cm x 18.415 cm x 6.6675 cm