the work-supporting means being indexable

Patents Grantslast 30 patents

  • Information Patent Grant

    Motorized blade rest apparatus and grinding system with motorized b...

    • Patent number 10,195,709
    • Issue date Feb 5, 2019
    • GLEBAR ACQUISITION, LLC
    • John Bannayan
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method and grinding machine for the complete grinding of short and/...

    • Patent number 8,475,229
    • Issue date Jul 2, 2013
    • Erwin Junker Maschinenfabrik GmbH
    • Georg Himmelsbach
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Vane groove grinding apparatus for compressor cylinder

    • Patent number 6,375,555
    • Issue date Apr 23, 2002
    • Daisho Seiki Corporation
    • Kazuharu Komata
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method and apparatus for grinding round parts

    • Patent number 6,220,939
    • Issue date Apr 24, 2001
    • James E. Pruitt
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rod-shaped workpiece grinder

    • Patent number 5,601,482
    • Issue date Feb 11, 1997
    • Toyo Advanced Technologies Co., Ltd.
    • Hideki Kinoshita
    • G02 - OPTICS
  • Information Patent Grant

    Centerless grinding machine with ferris wheel arrangement

    • Patent number 4,531,327
    • Issue date Jul 30, 1985
    • Ex-Cell-O Corporation
    • Victor F. Dzewaltowski
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Centerless plunge grinding machine with progressive angle development

    • Patent number 4,192,102
    • Issue date Mar 11, 1980
    • Cincinnati Milacron Inc.
    • Wilbur F. Jessup
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Centerless grinding machine

    • Patent number 4,107,881
    • Issue date Aug 22, 1978
    • Cincinnati Milacron Inc.
    • Wilbur F. Jessup
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3739530

    • Patent number 3,739,530
    • Issue date Jun 19, 1973
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3433717

    • Patent number 3,433,717
    • Issue date Mar 18, 1969
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3392492

    • Patent number 3,392,492
    • Issue date Jul 16, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3382622

    • Patent number 3,382,622
    • Issue date May 14, 1968
    • B24 - GRINDING POLISHING
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    3157972

    • Patent number 3,157,972
    • Issue date Nov 24, 1964
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3073074

    • Patent number 3,073,074
    • Issue date Jan 15, 1963
    • B24 - GRINDING POLISHING
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    3046706

    • Patent number 3,046,706
    • Issue date Jul 31, 1962
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2971297

    • Patent number 2,971,297
    • Issue date Feb 14, 1961
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2547290

    • Patent number 2,547,290
    • Issue date Apr 3, 1951
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2528042

    • Patent number 2,528,042
    • Issue date Oct 31, 1950
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2439225

    • Patent number 2,439,225
    • Issue date Apr 6, 1948
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2433717

    • Patent number 2,433,717
    • Issue date Dec 30, 1947
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2170672

    • Patent number 2,170,672
    • Issue date Aug 22, 1939
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1991712

    • Patent number 1,991,712
    • Issue date Feb 19, 1935
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1974696

    • Patent number 1,974,696
    • Issue date Sep 25, 1934
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1819308

    • Patent number 1,819,308
    • Issue date Aug 18, 1931
    • B24 - GRINDING POLISHING
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    1814351

    • Patent number 1,814,351
    • Issue date Jul 14, 1931
    • B24 - GRINDING POLISHING
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    1773937

    • Patent number 1,773,937
    • Issue date Aug 26, 1930
    • B24 - GRINDING POLISHING
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    1737416

    • Patent number 1,737,416
    • Issue date Nov 26, 1929
    • B24 - GRINDING POLISHING
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    1723128

    • Patent number 1,723,128
    • Issue date Aug 6, 1929
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1255693

    • Patent number 1,255,693
    • Issue date Feb 5, 1918
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    1186203

    • Patent number 1,186,203
    • Issue date Jun 6, 1916
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents