Oxygen Mask

Oxygen Mask

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Usage conditions apply
The accompanying brochure describes this as a “Hudson Soft ‘See-Thru’ Elongated Disposable Oxygen Mask Model 24T, manufactured by the Hudson Oxygen Therapy Sales Co.” It is based on patent No. 2,843,121 issued to Charles Henry Hudson, of California, in 1958.
Currently not on view
Object Name
Oxygen Mask
Associated Place
United States: New Jersey
overall: 152 mm x 76 mm; 6 in x 3 in
overall: mask: 2 in x 6 in x 3 in; 5.08 cm x 15.24 cm x 7.62 cm
overall: pamphlet: 1/16 in x 4 1/2 in x 3 1/2 in;.15875 cm x 11.43 cm x 8.89 cm
ID Number
catalog number
patent number
accession number
Credit Line
Gift of Air Products & Chemicals, Inc.
See more items in
Medicine and Science: Chemistry
Data Source
National Museum of American History
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