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All Patents in class 81/29
Patents 16 - 30 of 44
First set of recordsPrevious set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
266,642Oct. 31, 1882F.R. PartridgeReversible screw driverratcheting screwdrivers
281,920Jul. 24, 1883W.L. ParmeleeBit-stockbraces
307,187Oct. 28, 1884Z.T. Furbish, F.L. HamlenRatchet Screw-Driverratcheting screwdrivers
317,187May 05, 1885J.T. PedersenBit-bracegeared braces
320,920Jun. 30, 1885N.W. FarrandScrew-Driverscrewdriver mechanisms
364,373Jun. 07, 1887M. ReischJack Screwjack screws
373,872Nov. 29, 1887E.D. WilliamsRatchet Cork Screwmechanical cork extractors
390,516Oct. 02, 1888J.T. PedersenTool holdertool holders
393,419Nov. 27, 1888F. ChantrellScrew Driverratcheting screwdrivers
393,421Nov. 27, 1888F. ChantrellScrew Driverratcheting screwdrivers
426,827Apr. 29, 1890T.C. LongRatchet attachment for bit stockshand drills
478,248Jul. 05, 1892O.R. AldenBit-stock
644,907Mar. 06, 1900G.E. GayRatcheting Screwdriverratcheting screwdrivers
666,512Jan. 22, 1901Z.T. FurbishScrewdriver, &c., Ratchet Handleratcheting screwdrivers
721,861Mar. 03, 1903S. ClawsonBrace
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