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All Patents in class 33/836
Patents 1 - 15 of 28
First set of recordsNext set of recordsLast set of records
66,239Jul. 02, 1867I.A. HurdImproved Depth-Gaugemicrometer depth gauges
146,531Jan. 20, 1874T.P. HiornsDepth-Gages for Surfaces
157,562Dec. 08, 1874J.C. Goodrich, J.E. WindleImprovement in Bit-Gagesdrill depth stops
283,627Aug. 21, 1883J. LoganGagemeasurement gauges
329,156Oct. 27, 1885W. FordCombination Square and Gagebevel squares
435,311Aug. 26, 1890C.O. LambertGagemicrometer depth gauges
440,621Nov. 18, 1890P. CurranGagespecial purpose gauges
451,053Apr. 28, 1891D.H. JackmanTire Gagespecial purpose gauges
490,860Jan. 31, 1893A. SnoeckDepth Gagemicrometer depth gauges
578,764Mar. 16, 1897N. NelsonDevice for Tightening Gage-Barsmarking gauges
597,335Jan. 11, 1898F. SpaldingMicrometer Depth Gagemicrometer depth gauges
623,748Apr. 25, 1899C.L. WaltersMicrometer Depth Gagemicrometer depth gauges
657,136Sep. 04, 1900A.L. SchultzCombination Toolsurface gauges
716,279Dec. 16, 1902A. RieffelMicrometer Gagemicrometer depth gauges
729,663Jun. 02, 1903F.L. RessCombination Square and Bevelbevel squares
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