Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 408/207
Patents 1 - 9 of 9
First set of recordsLast set of records
13,606Sep. 25, 1855E.R. Morrison, A. WyckoffBoring-machinewoodworking horizontal borers
14,454Mar. 18, 1856A.C. Hitchcock, C.H. AmidonMortising-toolmortise chisels
118,806Sep. 12, 1871R.M. Lafferty, E.P. SmithImprovement in augershollow bits
266,091Oct. 17, 1882H.F. BueckerBung-Hole Reamertapered reamers
399,595Mar. 12, 1889F.T. WyckoffAuger-bit
586,419Jul. 13, 1897A. ColletTap for Cutting Wood Threadsdrill bits
724,520Apr. 07, 1903J.M. TaylorCountersinkcountersinks
1,586,559Jun. 01, 1926L.K. LaursenCountersinkcountersinks
1,655,836Jan. 10, 1928A.H. HawkinsonSaw Toothed Wood Boring Bitdrill bits
Toggle print mode
Show pictures

Copyright © 2002-2018 - DATAMP