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AERO SUPPLY Manufacturing CO Inc

AERO SUPPL
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2246436A Sealed pipe joint Expired / Lapsed 1941-02-14 1941-06-17 0 Details
US2219982A Valve structure Expired / Lapsed 1938-12-27 1940-10-29 0 Details