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All Patents in class 30/154
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
40,674Nov. 24, 1863C. ChinnockImprovement in Corkscrewspocket and protected cork extractors
509,819Nov. 28, 1893C. MeerrothCorkscrewpocket and protected cork extractors
573,475Dec. 22, 1896C.H. MullerCorkscrew-knifecorkscrew knives
577,259Feb. 16, 1897A. KastorCombined corkscrew and pocket-knifecorkscrew knives
610,530Sep. 13, 1898E. HammesfahrPocket-corkscrewcorkscrew knives
1,701,467Feb. 05, 1929C.W. TillmannsHandled toolcorkscrew knives
2,071,562Feb. 23, 1937J. NelsonScraper
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