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Patents for W. Hauff
Patents 1 - 15 of 61
First set of recordsNext set of recordsLast set of records
19,318Feb. 09, 1858H. UnderwoodLap-joint for beltingindustrial machine mechanisms
19,622Mar. 16, 1858C.B. ClarkVisebench vises
21,282Aug. 24, 1858O. SweeneyFire Escape
22,043Nov. 09, 1858A. WarthLathe for turning woodwood lathes
22,926Feb. 15, 1859H.H. BakerArrangement of the feed-roller in wood-planing machineswood planers
25,622Oct. 04, 1859M. Bonnell, I.I. ColeMachine for cutting veneersveneer machines
36,548Sep. 23, 1862P. PryibilImproved machine for cutting crystals
39,164Jul. 07, 1863G. Niderkorn, J. DubernetImproved guide for scrollsawsscrollsaws
43,267Jun. 21, 1864A. WarthImprovement in machines for cutting lead-pencilspencil making machines
45,555Dec. 20, 1864C.G. BloomerImprovement in turning-latheswood lathes
55,385Jun. 05, 1866W. SteinwayImprovement in piano-fortesmusic instrument maker
56,147Jul. 03, 1866A.M. OldsImprovement in Wrenchesquick adjust wrenches
56,840Jul. 31, 1866J. WolfendenRest Holder for Turning Lathesmetal lathe accessories
57,195Aug. 14, 1866H. SchmidtScrew Clamphand screws
59,241Oct. 30, 1866K. LofflerImproved cork-pullnon worm cork extractors
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