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Detrex Corp

Detrex Cor
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3094314A Sandwich type transducer and coupling Expired / Lapsed 1960-08-02 1963-06-18 2 Details
US3085185A Ultrasonic cleaning apparatus Expired / Lapsed 1959-05-12 1963-04-09 2 Details
US2862622A Filters Expired / Lapsed 1955-08-10 1958-12-02 0 Details