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Patents Granted on 1932-11-22
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE18,662Nov. 22, 1932H.J. Siekmann, W.F. GroeneMachine Toolmachine tool controls
1,888,222Nov. 22, 1932A.E. Keating, H.B. CurtisScrew Driverscrewdrivers
1,888,289Nov. 22, 1932F. RafflesTool Holder
1,888,347Nov. 22, 1932J.K. DiamondPunchbelts, belt lacing and belt lacers
1,888,363Nov. 22, 1932C.E. TannewitzInkwell
1,888,679Nov. 22, 1932W. KnappSafety device for cutting machinesradial arm saws
1,888,885Nov. 22, 1932B. PepperdineMethod of Making Tool Handlestool handles
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