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All Patents in class 408/153
Patents 1 - 15 of 41
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NumberDatePatenteeTitleType
14,968May 27, 1856W.B. Carter, H.L. MooneyTool for boring hubsbarrel making machines
25,348Sep. 06, 1859H. PennieBit for Cutting Circular Washerswasher cutters
173,780Feb. 22, 1876J.J. GrantImprovement in screw-cutting diestaps and dies
251,686Jan. 03, 1882B.F. AllenBoring-machinewood drilling and boring
422,024Feb. 25, 1890A.B. LandisScrew-cutting headscrew machines
453,767Jun. 09, 1891J. AddisonTool for Cutting Holes and Washerswasher cutters
858,485Jul. 02, 1907A. ThompsonCombined Tool Post Die Holder and Adjustable Threading Toollathe tool holders and tool posts
925,181Jun. 15, 1909L.F. HartScrew Cutting Devicetap and die holders
1,017,888Feb. 20, 1912A.B. LandisCutter-headmetal threading machines
1,165,859Dec. 28, 1915O. EbertHollow Millmilling machine cutters
1,244,665Oct. 30, 1917C.W. WatsonTool-holderlathe tool holders and tool posts
1,344,908Jun. 29, 1920A.B. LandisCutter-head
1,391,639Sep. 20, 1921V.R. KoontzCollapsible taptaps and dies
1,641,868Sep. 06, 1927A.C. SavidgeValve Seat Reamervalve reseating tools
1,698,862Jan. 15, 1929A.H. WadellMachine for Trimming Bearingsportable turning tools
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