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All Patents in class 144/114.1
Patents 1 - 15 of 152
First set of recordsNext set of recordsLast set of records
187May 08, 1837C.W. SchönherrLoom for weaving various kinds of fabricslooms
243Jun. 19, 1837H. TwissMill for grinding coffee and other substancescoffee mills
4,721Aug. 26, 1846A. Woodworth, 3rdMachinery for planing blind-slatswindowblind machines
5,535Apr. 25, 1848J.G. IshamImprovement in sand-paper
5,575May 16, 1848A.T. SerrellMachinery for making moldingsmolders
6,185Mar. 13, 1849D. Barnum, T.J. WellsPlaning-machinewood planers
6,339Apr. 17, 1849J. Sheldon, J.S. BardenPlaning-machinewood planers
7,536Jul. 30, 1850C.A. Spring, P. BoonArrangement of pressure and feed rollers in planing-machineswood planers
RE187Jan. 07, 1851A.T. SerrellImprovement in machinery for making moldingsmolders
8,125May 27, 1851N. BarlowPlaning-machinewood planers
8,823Mar. 23, 1852J. HowarthPlaning-machinewood planers
9,220Aug. 24, 1852G.B. PullingerMachine for cutting hand-railswood shapers
RE243Jun. 21, 1853A.T. SerrellMoldermolders
10,338Dec. 20, 1853W.I. HatfieldMachine for jointing table-topsmatchers
10,871May 02, 1854E. WebberRotary planing-knifecutters
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