Title:
Propulsion means for diver
United States Patent 3277858

Inventors:
Athey, Thomas J.
Publication Date:
10/11/1966
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Assignee:
Athey, Thomas J.
Primary Class:
440/43
Other Classes:
114/315
International Classes:
A63B35/12; A63B35/00
US Patent References:
3140549Swimming instruction garment
3142285Water propelled boat
Foreign References:
NL55651C