Surgical instrument
United States Patent 2790437
US Patent References:
Endoscopic forceps
- - 2113246

Forceps
- - 2518994


Inventors:
Moore, William C.
Publication Date:
04/30/1957
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Assignee:
WELCH ALLYN INC
Primary Class:
600/564
Other Classes:
294/19.100, 606/170, 294/104
International Classes:
A61B10/00; A61B17/00; A61B17/28
Foreign References:
AT50053B
AT116823B