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JARVIS C MARBLE

JARVIS C M
Active Patents
0
Total Holdings
5

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2472062A Turbine casing construction Expired / Lapsed 1944-07-05 1949-06-07 0 Details
US2459709A Gas turbine system embodying rotary positive displacement c… Expired / Lapsed 1943-08-25 1949-01-18 0 Details
US2358815A Compressor apparatus Expired / Lapsed 1936-03-28 1944-09-26 0 Details
US2313081A Heat exchange Expired / Lapsed 1938-02-01 1943-03-09 0 Details
US2280835A Aircraft Expired / Lapsed 1937-04-20 1942-04-28 0 Details