Celluloid Ruler
date: label: date made
content: 1900-1925
notes: label: Location
content: Currently not on view
place: label: place made
content: United States: Pennsylvania, Philadelphia
setName: label: See more items in
content: Medicine and Science: Chemistry
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2006.0098.1697
label: catalog number
content: 2006.0098.1697
label: accession number
content: 2006.0098
objectType: label: Object Name
content: ruler
physicalDescription: label: Physical Description
content: cellulose nitrate (overall material)
label: Measurements
content: overall: 2.3 cm x 15.7 cm x .2 cm; 7/8 in x 6 3/16 in x 1/16 in
label: Measurements
content: overall: 15/16 in x 6 3/16 in x 1/16 in; 2.38125 cm x 15.71625 cm x .15875 cm