Title:
Resectoscope sheath
United States Patent 3144020
US Patent References:
High-frequency vesical electrode
- - 1620828
Surgical electrodes
- - 2047535
Electrode holder for gas blanketed electric arc weldings
- - 2555017
Coagulating surgical instrument
- - 2888928
Obturating means for endoscopic sheaths
- - 2907321
High-frequency vesical electrode
- - 1620828
Surgical electrodes
- - 2047535
Electrode holder for gas blanketed electric arc weldings
- - 2555017
Coagulating surgical instrument
- - 2888928
Obturating means for endoscopic sheaths
- - 2907321
Inventors:
Zingale, Frank G.
Publication Date:
08/11/1964
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Export Citation:
Assignee:
Zingale, Frank G.
Primary Class:
Other Classes:
606/46, 600/105, 600/121
International Classes:
A61B17/32; A61B18/14; A61B17/28
Foreign References:
| GB189103774A |