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All Patents in class 384/549
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
8,399XSep. 09, 1834I. ClowesFriction rollers for machinery
8,881XJun. 12, 1835J. NicoletAnti-friction wheels, applicable to steam boatssteamboats
85,819Jan. 12, 1869J.L. HavenImprovement in grindstone-journal boxesbench or pedestal grinders
302,445Jul. 22, 1884J.C. TaylorAnti Friction Journalindustrial machine bearings
1,146,590Jul. 13, 1915R.C. NewhouseAutomatic support for rotary kilns
1,755,238Apr. 22, 1930W.L. BryantWheel head and the likegrinders
1,794,836Mar. 03, 1931R.E. De WaltWoodworking machineradial arm saws
1,827,968Oct. 20, 1931W.L. BryantWheelhead and the likegrinders
2,850,338Sep. 02, 1958J.F. KopczynskiHigh speed bearingmetalworking machine bearings
5,873,398Feb. 23, 1999A. SvenssonDebarking Devicebark processing machines
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