Title:
Air pump for inflatable structures
United States Patent 3068494
US Patent References:
Pump
- - 2021156

Inflatable bed or mattress and the like
- - 2068134

Pump cap for fuel tanks
- - 2680477

Pneumatic bellows pump
- - 2686006

Lubricating device
- - 2754931


Inventors:
Pinkwater, Joseph M.
Publication Date:
12/18/1962
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Assignee:
MONROE FABRICATORS INC
Primary Class:
Other Classes:
417/480, 441/129, 441/44, 441/41, 417/441
International Classes:
A47C27/08
US Patent References:
2785852Pump for pressure burner
2947470Aspirating apparatus