Surgical instruments
United States Patent 2873742
US Patent References:
/0300285.html
- - 0300285

/0674738.html
- - 0674738

/1063750.html
- - 1063750

Surgical instrument
- - 2224575


Inventors:
Hunter, Shelden Charles
Publication Date:
02/17/1959
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Assignee:
RESEARCH CORP
Primary Class:
128/207.290
International Classes:
A61M16/04