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All Patents in class 292
Patents 1 - 15 of 98
First set of recordsNext set of recordsLast set of records
3,010XOct. 26, 1818G. DrakeWindow Spring
5,765Sep. 12, 1848F.E. SickelsMethod of Controlling Motive Powerpower hammers
12,500Mar. 13, 1855W.E. ArnoldSash Fastener
13,932Dec. 11, 1855A.D. HighfieldMethod of adjusting circular saws obliquely to their shaftscircular saws
17,061Apr. 14, 1857W.L. WilliamsMachine for splitting woodfirewood machines
25,487Sep. 20, 1859M. ChittendenSash-fastener
33,425Oct. 08, 1861G.C. BarnesImprovement in sawmillscircular sawmills
34,243Jan. 28, 1862R. CookImproved Lunch-Box
40,819Dec. 08, 1863C.B. ClarkImproved Window Sash Fastener
48,555Jul. 04, 1865W.H. HartImprovement in door-bolts
55,477Jun. 12, 1866L.S. EnosPortable Door-Fasteninggimlets
65,060May 28, 1867C.T. CraneImprovement in bench-hook or dogworkbench devices
85,345Dec. 29, 1868W.H. SullenbergerImprovement in sash stop and lock
85,749Jan. 12, 1869C.H. MellorImproved method of securing rubber rings or disks to the door of vats, &c.
92,701Jul. 20, 1869E. CaswellButter Tub
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