Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 33/828
Patents 1 - 15 of 29
First set of recordsNext set of recordsLast set of records
202,866Apr. 23, 1878G.M. PrattMicrometer Gagemicrometers
346,706Aug. 03, 1886M.M. BarnesMicrometer Caliper Handlemicrometers
397,442Feb. 05, 1889C.H. RussomMicrometer Gagemicrometers
519,541May 08, 1894H. McBrideMicrometer Gagemicrometers
570,189Oct. 27, 1896J. StrombergMicrometer Gagemicrometers
694,804Mar. 04, 1902J. StrombergMicrometer Gagemicrometers
754,106Mar. 08, 1904W.D. TurnerMicrometer Caliper Attachmentmicrometers
923,446Jun. 01, 1909C.O. SchellbachMicrometer Gagemicrometers
1,269,756Jun. 18, 1918J.T. SlocombMicrometer Gagemicrometers
1,269,762Jun. 18, 1918A.A. WarnerGrinding Disc
1,308,988Jul. 08, 1919L. LowensteinRatchet Extension for Micrometersmeasurement gauges
1,333,453Mar. 09, 1920P. Pariso, J. SardoMicrometermicrometers
1,475,066Nov. 20, 1923A.T. GeegoryMicrometer Gaugemicrometers
1,553,875Sep. 15, 1925J.W. ParkerMicrometer Calipermicrometers
1,668,248May 01, 1928R.W. OlsonMicrometer Attachmentmicrometers
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP