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Patents Granted on 1935-01-29
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,989,120Jan. 29, 1935W.D. Graves, A.B. ThompsonPortable cutting machinehandheld power jigsaws
1,989,138Jan. 29, 1935H.L. JohnstonFood handling apparatus
1,989,227Jan. 29, 1935C.C. CraleyBoring Tooldrill press accessories
1,989,228Jan. 29, 1935A.A. Criqui, R.T. ThorntonAir conditioning apparatusair conditioning apparatus
1,989,285Jan. 29, 1935W.J. MerriganSpindle shaperwood shapers
1,989,365Jan. 29, 1935D.W. JonesScroll Sawcoping saws
1,989,476Jan. 29, 1935W.H. EvansExpansion reamerreamers
1,989,561Jan. 29, 1935J.R. SmithGin Saw Filing Machinesharpening machines
1,989,611Jan. 29, 1935B. Sassen, A.H. DallWave Screwmetalworking power transmission
1,989,651Jan. 29, 1935R.S. DrummondMethod of finishing gearsgear making machines
1,989,652Jan. 29, 1935R.S. DrummondMethod for finishing internal gearsgear making machines
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