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A J GINSBERG

A J GINSBE
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2276996A Non-radio-interfering therapeutic apparatus Expired / Lapsed 1940-11-30 1942-03-17 0 Details
US2276995A Electrotherapy Expired / Lapsed 1940-08-30 1942-03-17 0 Details