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All Patents in class 74/586
Patents 1 - 15 of 20
First set of recordsNext set of recordsLast set of records
39,906Sep. 15, 1863J. FineganImprovement in Brick Pressesbrick and tile making machines
148,670Mar. 17, 1874J. Donaldson, W.L. CollinsRegulators for Governors to Steam-Enginessteam engine governors
264,837Sep. 19, 1882H.B. KinneyPower-presspunch presses
330,791Nov. 17, 1885F.M. LeavittAdjusting Screw for Die Pressesstamping presses
421,895Feb. 25, 1890A. BeaudryMachine for punching and shearing metalmetal punches
436,139Sep. 09, 1890C.A. JuengstShaping and Slotting Machinemetal shapers
490,453Jan. 24, 1893G.W. RodebaughSawmill-carriage attachmentsawmill carriages
518,197Apr. 10, 1894A.J. MoxhamMachine for Straightening Rails or Other Metal Barsmetalworking machines
525,799Sep. 11, 1894G.W. RymesDevice for balancing rotating partsindustrial machine mechanisms
544,292Aug. 13, 1895G.B. DavisClampclamps
587,168Jul. 27, 1897J. YoungValve connection for steam-enginessteam engine valve gear
679,031Jul. 23, 1901G.A. Ohl, Jr., G.A. Ohl, Sr., A.A. Berghof, F.W. TheberathPower Presspunch presses
778,889Jan. 03, 1905A.D. PlowdenAutomatic take-upsaw sharpening machines
854,418May 21, 1907S.S. HallEngine-governorsteam engine governors
866,922Sep. 24, 1907W.O. DuntleyEnginepneumatic tools
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