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C DAVID CAWAOOD MD

C DAVID CA
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4149538A Resectoscope electrode assembly with non-conductive bearing… Expired / Lapsed 1977-08-15 1979-04-17 21 Details
US4122856A Surgical instrument and method of assembly thereof Expired / Lapsed 1976-10-08 1978-10-31 13 Details