Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 451/9
Patents 1 - 15 of 20
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
521,976Jun. 26, 1894O.W. Am EndeThickness Gage for Paper making Machinesthickness gages
741,087Oct. 13, 1903C.B. WeidlogIndicator for Boring Machinesmeasuring tools
1,182,861May 09, 1916H.K. SpencerMetal Working Tooldial indicator gauges
1,263,142Apr. 16, 1918E. StubbsMicrometer Indicator for Tool Feeding Mechanismsmicrometers
1,427,510Aug. 29, 1922W. AveryTaper Attachment for Lathesmetal lathe accessories and attachments
1,917,504Jul. 11, 1933F.W. CurtisCutter Grindersharpening machines
1,952,965Mar. 27, 1934L.O. BeardInstrument for measuring tappet-valve length while grinding valves and seatsvalve and seat maintenance
2,167,189Jul. 25, 1939J. VerderberMachine Toolmetalworking machines
2,244,413Jun. 03, 1941J.B. ArmitagePrecision Indicating Apparatus for Machine Toolsmilling machine accessories
2,326,368Aug. 10, 1943C. Black, A. KullmanGear Forming Machinegear measuring machines
2,326,416Aug. 10, 1943M.V. TracyGauge for power sawsradial arm saws
2,559,839Jul. 10, 1951A.H. Fotsch, W.K. AndrewMachine Tool Positioning Mechanismmilling machines
2,569,873Oct. 02, 1951E.L. StaceyMethod of Setting of Tool for Brake Drum Machiningspecial purpose gauges
2,584,963Feb. 05, 1952W.G. HoelscherFeed Indicating Dials for Lathe Carriagesmetal lathe mechanisms
2,626,464Jan. 27, 1953M. MennessonMicrometermicrometers
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP