Head traction device
United States Patent 2658506
US Patent References:
/0445658.html
- - 0445658

Apparatus for supporting injured limbs
- - 1479536

Health promoting appliance
- - 2475905


Inventors:
Haskell, William E.
Publication Date:
11/10/1953
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Assignee:
Haskell, William E.
Primary Class:
602/32
International Classes:
A61H1/02