powered air purifying respirator
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1986.0450.01.19
label: catalog number
content: 1986.0450.01.19
label: accession number
content: 1986.0450
objectType: label: Object Name
content: Powered air purifying respirator
physicalDescription: label: Measurements
content: overall: 22.2 cm x 22 cm x 10 cm; 8 3/4 in x 8 11/16 in x 3 15/16 in