Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 74/569
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
6,092Feb. 06, 1849H. AllenAdjustable Lever Cut-Off with Secondary Toe
6,093Feb. 06, 1849H. AllenAdjustable Lever Cut-Off with Secondary Toe
644,310Feb. 27, 1900F. Harrington, L.C. WoernerMultiple Spindle Screw Machinescrew machines
646,397Mar. 27, 1900W.H. Thorne, J.S. BancroftGrinding-Machinetool grinders
657,662Sep. 11, 1900F.A. La RocheControlling Means for Explosive-Enginesgas and gasoline engines
1,969,763Aug. 14, 1934J.C. SharpLocomotive Piston and Rod Crossheadsteam locomotives
1,997,890Apr. 16, 1935E.L. WallUniversal Tracerhydraulic apparatus
2,348,364May 09, 1944H.W. RuppelTurret actuating mechanismturret lathes
2,638,068May 12, 1953L. Eickemeyer, C. Woessner, J. GottliebAdjustable sewing machine feed
2,814,964Dec. 03, 1957C.H. WerthContour boring and turning machinevertical boring mills
3,058,365Oct. 16, 1962W.R. GerchowSpeed change device
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP