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All Patents of Type: indexers and dividers
Patents 1 - 15 of 36
First set of recordsNext set of recordsLast set of records
111,311Jan. 31, 1871A.H. BrainardImprovement in Head Stocks for Milling Machinesindexers and dividers
292,927Feb. 05, 1884C.E. LipeIndex-head for milling-machinesmilling machine accessories
343,980Jun. 22, 1886A.H. BrainardDividing Engineindexers and dividers
531,817Jan. 01, 1895H.C. WarrenPrecision-indexindexers and dividers
CH-12,332Nov. 30, 1896N.M. SaatiImproved machine for dividing circular objects such as gears, dials, etc., into equal divisionsindexers and dividers
GB-189,523,421Dec. 05, 1896N.M. SaatiImprovements relating to Dividing Machines for Use in Making Toothed Wheels, Dials, and the likeindexers and dividers
612,412Oct. 18, 1898C.L. GrohmannIndex-head for milling-machinesindexers and dividers
613,425Nov. 01, 1898N.M. SaatiDividing-machineindexers and dividers
798,970Sep. 05, 1905H.R. McGregorIndex Headindexers and dividers
851,831Apr. 30, 1907J. ParkerIndex Headindexers and dividers
876,574Jan. 14, 1908E.J. McClellanIndexing or Dividing Headindexers and dividers
1,763,711Jun. 17, 1930E.J. KearneyMachine-Tool Attachmentindexers and dividers
1,906,062Apr. 25, 1933J. HarleyIndex Centerindexers and dividers
2,141,263Dec. 27, 1938F.W. CurtisIndexing Work Holderindexers and dividers
2,205,361Jun. 18, 1940J.B. Armitage, O.W. Carpenter, Jr., Executor, A.J. Pitman, Executor, E.M. Kearney, Executor, E.J. Kearney, deceased (Estate of)Dividing Headindexers and dividers
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