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RICHARD WOLF

RICHARD WO

Active Patents

0

Total Holdings

5

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
DE1007960B	Coagulation electrode for endoscopes	Expired / Lapsed	1953-09-19	—	0	Details
US2927574A	Endoscope for the observation of ventricles of the body or …	Expired / Lapsed	1955-05-16	1960-03-08	0	Details
US2783757A	Endoscope for the observation of ventricles of the body or …	Expired / Lapsed	1955-08-01	1957-03-05	0	Details
DE935391C	Resectoscope	Expired / Lapsed	1953-06-24	1955-11-17	0	Details
DE932574C	Kystoscopic lithotripter	Expired / Lapsed	1953-06-06	1955-09-05	0	Details