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Artificial hand
US 2,669,727 A
Filed
: 07/24/1951
Issued
: 02/23/1954
Est. Priority Date
: 07/24/1951
Status: Expired due to Term
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Current Assignee
Theodore Opuszenski
Original Assignee
Theodore Opuszenski
Inventors
THEODORE OPUSZENSKI
Application Number
US03/238,336
Time in Patent Office
945 Days
Field of Search
US Class Current
623/64
CPC Class Codes
A61F 2/58
Elbows; Wrists ; Other join...
A61F 2/586
Fingers
A61F 2002/30523
by means of meshing gear teeth
A61F 2002/701
operated by electrically co...
A61F 2220/0025
Connections or couplings be...
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