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All Patents in class 33/679.1
Patents 16 - 21 of 21
First set of recordsPrevious set of recordsLast set of records
1,341,546May 25, 1920J.J. DavisMicrometermicrometers
1,375,747Apr. 26, 1921M. ZigrayRivet Gagespecial purpose gauges
1,434,101Oct. 31, 1922E. CurranAutomatic Drill and Wire Gaugemeasurement gauges
1,683,909Sep. 11, 1928G.B. Sampais, F.C. MavisSawyer's Indicator for Sawmill Log Carriagessawmill accessories
2,295,783Sep. 15, 1942S.C. GreenleafRivet Gagespecial purpose gauges
6,519,867Feb. 18, 2003A. SaekiMeasuring Devicemeasurement gauges
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