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Patents Grantslast 30 patents

  • Information Patent Grant

    Glass sheet processing apparatus and glass sheet producing method

    • Patent number 9,387,564
    • Issue date Jul 12, 2016
    • Nippon Electric Glass Co., Ltd.
    • Tetsuya Matsushita
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Glass pattern cutting device

    • Patent number 5,558,565
    • Issue date Sep 24, 1996
    • Victor Dedonato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Glass trimming cutter with roller conveyor

    • Patent number 4,434,582
    • Issue date Mar 6, 1984
    • Sack Glastechnik GmbH
    • Gottfried Strauss
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of and apparatus for grinding the edges of glass sheets

    • Patent number 4,426,811
    • Issue date Jan 24, 1984
    • Flachglass Aktiengesellschaft
    • Rudolf Eckardt
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Apparatus for grinding a rabbet in an edge of a glass sheet

    • Patent number 4,081,927
    • Issue date Apr 4, 1978
    • PPG Industries, Inc.
    • Joseph B. Kelly
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3813826

    • Patent number 3,813,826
    • Issue date Jun 4, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3641711

    • Patent number 3,641,711
    • Issue date Feb 15, 1972
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3525181

    • Patent number 3,525,181
    • Issue date Aug 25, 1970
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3525182

    • Patent number 3,525,182
    • Issue date Aug 25, 1970
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3514976

    • Patent number 3,514,976
    • Issue date Jun 2, 1970
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3448547

    • Patent number 3,448,547
    • Issue date Jun 10, 1969
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3435563

    • Patent number 3,435,563
    • Issue date Apr 1, 1969
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3274736

    • Patent number 3,274,736
    • Issue date Sep 27, 1966
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3023548

    • Patent number 3,023,548
    • Issue date Mar 6, 1962
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2995876

    • Patent number 2,995,876
    • Issue date Aug 15, 1961
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2966010

    • Patent number 2,966,010
    • Issue date Dec 27, 1960
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2906065

    • Patent number 2,906,065
    • Issue date Sep 29, 1959
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2883800

    • Patent number 2,883,800
    • Issue date Apr 28, 1959
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2826872

    • Patent number 2,826,872
    • Issue date Mar 18, 1958
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2826007

    • Patent number 2,826,007
    • Issue date Mar 11, 1958
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2782569

    • Patent number 2,782,569
    • Issue date Feb 26, 1957
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2688214

    • Patent number 2,688,214
    • Issue date Sep 7, 1954
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2670575

    • Patent number 2,670,575
    • Issue date Mar 2, 1954
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2640301

    • Patent number 2,640,301
    • Issue date Jun 2, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2597180

    • Patent number 2,597,180
    • Issue date May 20, 1952
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2579337

    • Patent number 2,579,337
    • Issue date Dec 18, 1951
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2561929

    • Patent number 2,561,929
    • Issue date Jul 24, 1951
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2293829

    • Patent number 2,293,829
    • Issue date Aug 25, 1942
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2293828

    • Patent number 2,293,828
    • Issue date Aug 25, 1942
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2248263

    • Patent number 2,248,263
    • Issue date Jul 8, 1941
    • B24 - GRINDING POLISHING