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All Patents in class 76
Patents 1 - 10 of 1692
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PictureNumberDatePatenteeTitle
1,365XAug. 31, 1810U. ReidMachine for making hoes & shovels
1,921XMay 06, 1813D. PettiboneManufacturing plane irons and scythes
4,888XOct. 04, 1827J. BoggsSpring saw set for setting saw teeth
5,993XMay 24, 1830H. AikenSaw-set
  6,460XApr. 07, 1831C. Richmond, S. Caswell, Jr.Spades and shovels
  6,761XSep. 28, 1831M. BullShovels, scoops, etc.
6,769XSep. 28, 1831J. RichardsPunching iron or steel
7,240XOct. 25, 1832J. CaseSaw gummer
7,275XNov. 02, 1832D. HinmanMachine for making axes, hatchets, chisels, &c.
7,631XJun. 29, 1833D. HinmanMachine for forging axes
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