Title:
SURGICAL PILLOW HAVING OXYGEN TUBE SUPPORTING MEANS
United States Patent 3482571
US Patent References:
/1001362.html
- - 1001362
Inhalation device
- - 2025659
Fume and dust eliminator
- - 2032101
Posture pillow
- - 2940088
/1001362.html
- - 1001362
Inhalation device
- - 2025659
Fume and dust eliminator
- - 2032101
Posture pillow
- - 2940088
Inventors:
Behrendt, Jack B.
Publication Date:
12/09/1969
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Export Citation:
Assignee:
Jack, Behrendt B.
Primary Class:
Other Classes:
5/637, 128/200.240
International Classes:
A61G13/12; A61M16/06; A61G13/00; A61M15/00; A61G13/00
Foreign References:
| FR981828A |