Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1957-02-12
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,780,857Feb. 12, 1957W.E. TwamleyTool Holdermetalworking machine tool holders
2,780,893Feb. 12, 1957E.Y. Seborg, D.K. GreenbergHoning machinehoning machines
2,780,944Feb. 12, 1957E.J. OndeckReversible drive for power toolshandheld power tool accessories
2,780,945Feb. 12, 1957J.A. Wilhelm, J. McEwanSaw sharpenersaw sharpening machines
2,780,956Feb. 12, 1957P.N. Welch, L.B. FullerCircle Tolerance Gauge for Optical Comparatorscomparators
2,781,067Feb. 12, 1957R.C. KaleySafety device for rotary cuttersradial arm saws
2,781,199Feb. 12, 1957A.G. VeldhuizenDevice for Clamping a Tool or a Disc on the Holder of a Machine Toolmetalworking machine tool holders
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP