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All Patents in class 33/675
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
142,642Sep. 09, 1873G.H. MillerCentering Chuck
229,777Jul. 06, 1880J.M. VillaProportional Dividersdividers
230,421Jul. 27, 1880M.W. KahleCalipers & Centering Devicecalipers
271,746Feb. 06, 1883A. SequeiraCentering Gagecenter marking gauges
452,019May 12, 1891J.T. PedersenSpacing Instrumentmeasurement gauges
597,915Jan. 25, 1898W.P. RoosaStair-Builder's Gagecarpenter
794,170Jul. 11, 1905J.W. FesslerCenter Gaugecenter marking gauges
914,370Mar. 02, 1909J.O. GibbonsEngine Alinerspecial purpose gauges
1,398,871Nov. 29, 1921R.L. LivingstonDividersdividers
1,539,700May 26, 1925N. StramagliaCenter Punchpunches
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