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Bettcher Industries Inc

Bettcher I
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4494311A Meat trimming knife Expired / Lapsed 1982-10-13 1985-01-22 11 Details
US4363170A Blade holder for meat trimming knife Expired / Lapsed 1980-11-03 1982-12-14 6 Details
US4170063A Knife with removable blade housing Expired / Lapsed 1978-11-15 1979-10-09 4 Details