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Patents Granted on 1873-01-07
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE5,222Jan. 07, 1873N.R. MerchantImprovement in boring-machinescooper
RE5,228Jan. 07, 1873A. WarthMachine for cutting lead pencilspencil making machines
134,511Jan. 07, 1873L. BronsonHorse-Powersanimal powered apparatus
134,548Jan. 07, 1873J.C. HoadleyCheck-Valvessteam check valves
134,590Jan. 07, 1873J.M. CarlisleCorn Huskerscorn huskers
134,596Jan. 07, 1873S.S. GrayImprovement in machines for jointing stavescooper
134,597Jan. 07, 1873S.S. GrayImprovement in machines for crozing and chamfering stavesbarrel making machines
134,623Jan. 07, 1873C.H. AmidonBaby Carriages
134,650Jan. 07, 1873W.H. DoaneImprovement in scroll-sawsscrollsaws
134,653Jan. 07, 1873H.D. DannImprovement in sawmill-dogssawmill dogs
134,704Jan. 07, 1873P. PryibilImprovement in saw-guidesbandsaw guides
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