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FRED C SCHOENTHALER

FRED C SCH
Active Patents
0
Total Holdings
2

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US1290546A Percolator. Expired / Lapsed 1917-03-06 1919-01-07 0 Details
US1204352A Hose-coupling. Expired / Lapsed 1915-03-13 1916-11-07 0 Details