Title:
Endoscope
United States Patent 3297022
US Patent References:
Flexible optical instrument particularly for carrying out surgical procedures
- - 3089484
Diagnostic instruments
- - 3091235
Flexible optical instrument particularly for carrying out surgical procedures
- - 3089484
Diagnostic instruments
- - 3091235
Inventors:
Wallace, Frederick J.
Publication Date:
01/10/1967
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Export Citation:
Assignee:
AMERICAN CYSTOSCOPE MAKERS INC
Primary Class:
Other Classes:
385/117, 600/920, 600/182, 600/129, 356/241.500, 385/119
International Classes:
A61B1/307