Title:
Mechanical hand
United States Patent 3020908
US Patent References:
Mechanical finger
- - 2429866
Hydraulic artificial arm
- - 2528464
Artificial pneumatic hand
- - 2545947
Control and operating means for paralyzed hands
- - 2553277
Prosthetic devices
- - 2885686
Mechanical finger
- - 2429866
Hydraulic artificial arm
- - 2528464
Artificial pneumatic hand
- - 2545947
Control and operating means for paralyzed hands
- - 2553277
Prosthetic devices
- - 2885686
Inventors:
Daniels, Charles J.
Smith, Thomas A.
Smith, Thomas A.
Publication Date:
02/13/1962
View Patent Images:
Export Citation:
Assignee:
ALL AMERICAN ENG CO
Primary Class:
Other Classes:
74/502, 623/26
International Classes:
A61F2/58; A61F2/50