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Patents for Francis Gould
Patents 1 - 15 of 62
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
8,000Mar. 25, 1851N. LamsonScythe
9,028Jun. 15, 1852D. Rood, E. JenneyMachine for jointing stavesbarrel making machines
11,587Aug. 22, 1854B.F. GravesTool for boring recesses for casters, &c.drill bits
16,828Mar. 17, 1857A.F. Woodman, M.G. FarmerImprovement in telegraphic repeaterstelegraphy apparatus
18,125Sep. 08, 1857S. AdamsCoal-sifter
20,527Jun. 08, 1858J.A. WoodburyPlaning-machinewood planers
40,185Oct. 06, 1863E.L. PrattApple Parerapple parers
41,289Jan. 19, 1864J.S. FrenchCentering Heavy Articles in Lathesmetal lathe accessories
47,876May 23, 1865J.M. StoneLathe Fasteningmetal lathes
47,878May 23, 1865J.A. TalpeyImprovement in hoisting apparatus
53,204Mar. 13, 1866A. WeedImprovement in machines for cutting filesmaking files
57,230Aug. 14, 1866A. WeedImproved machine for cutting raspsfile cutting machines
68,584Sep. 03, 1867A. WeedImprovement in filesfiles
68,585Sep. 03, 1867A. WeedImprovement in file-handlesfile holders
72,036Dec. 10, 1867E.K. HaynesImprovement in Hatch Lining Drawingsbevels
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