Undertaking
Patent
1980-03-31
1981-11-17
Pinkham, Richard C.
Undertaking
128DIG20, 272130, 272 71, 273DIG30, A63B 3100
Patent
active
043007597
ABSTRACT:
Multi-chambered air inflatable aquatic exercise jackets for the arms and legs constructed from plastic sheet material.
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AMF Incorporated
Kramer Arnold W.
Lewis Walter
Pinkham Richard C.
Price George W.
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