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All Patents of Type: making hammers
Patents 1 - 9 of 9
First set of recordsLast set of records
66,298Jul. 02, 1867H. CheneyImprovement in the Construction of Hammershammers
66,781Jul. 16, 1867R. BlackImproved Hammer Headhammers
CA-3,357Apr. 27, 1874D.W. Parker, C. ParkerImprovements on Claw-Hammershammers
151,907Jun. 09, 1874C. ParkerClaw-Hammershammers
GB-187,500,061Jan. 06, 1875C. ParkerHammersmaking hammers
642,542Jan. 30, 1900E.D. WoodsProcess of and Apparatus for Making Hammers and Similar Articlesmaking hammers
1,095,866May 05, 1914J. HoratCombined Ladle and Mold for Soft Metal Hammershammers
1,548,603Aug. 04, 1925T.S. HoseMethod of making claw hammers in one heatmaking hammers
1,550,962Aug. 25, 1925T.S. HoseDie for forging claw hammersmaking hammers
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