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All Patents in class 144/11
Patents 1 - 10 of 38
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PictureNumberDatePatenteeTitle
10,631Mar. 14, 1854R.D. BartlettMachine for making shovel-handles
11,288Jul. 11, 1854R.D. BartlettMachine for making the heads of shovel-handles
11,915Nov. 07, 1854E. WebberMachine for making head part of shovel-handles
15,702Sep. 09, 1856T. MitchellMachine for manufacturing the wooden part of brushes
17,631Jun. 23, 1857T. MitchellMachine for finishing brush-handles
RE749Jun. 28, 1859T. MitchellImproved machine for finishing brush-handles
40,994Dec. 22, 1863R.J. ColeImprovement in turning-lathes
81,315Aug. 18, 1868J.B. WestImprovement in lathes for turning balls
93,710Aug. 17, 1869G.V. GriffithImprovement in machine for forming plow-handles
104,645Jun. 21, 1870F. ReedImprovement in lathes for making awl-handles
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