TREA

for grinding pistons

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Industry

  • CPC
  • B24B19/10
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group

Current Industry

B24B19/10for grinding pistons
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making piston using polishing removal of thermal barrier...
    • Patent number 11,667,005
    • Issue date Jun 6, 2023
    • Caterpillar Inc.
    • Kenth I Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus and method for processing piston
    • Patent number 8,500,514
    • Issue date Aug 6, 2013
    • Koganei Seiki Co., Ltd.
    • Shuji Osaka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of making pistons and piston rods as well as cylinders for h...
    • Patent number 5,842,911
    • Issue date Dec 1, 1998
    • Gunter Weber
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3488893
    • Patent number 3,488,893
    • Issue date Jan 13, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3416263
    • Patent number 3,416,263
    • Issue date Dec 17, 1968
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3407541
    • Patent number 3,407,541
    • Issue date Oct 29, 1968
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3403479
    • Patent number 3,403,479
    • Issue date Oct 1, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3403482
    • Patent number 3,403,482
    • Issue date Oct 1, 1968
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3247619
    • Patent number 3,247,619
    • Issue date Apr 26, 1966
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2838884
    • Patent number 2,838,884
    • Issue date Jun 17, 1958
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2835082
    • Patent number 2,835,082
    • Issue date May 20, 1958
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2790280
    • Patent number 2,790,280
    • Issue date Apr 30, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2599987
    • Patent number 2,599,987
    • Issue date Jun 10, 1952
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2559534
    • Patent number 2,559,534
    • Issue date Jul 3, 1951
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2529433
    • Patent number 2,529,433
    • Issue date Nov 7, 1950
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2464387
    • Patent number 2,464,387
    • Issue date Mar 15, 1949
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2279902
    • Patent number 2,279,902
    • Issue date Apr 14, 1942
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2222563
    • Patent number 2,222,563
    • Issue date Nov 19, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2221080
    • Patent number 2,221,080
    • Issue date Nov 12, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2213030
    • Patent number 2,213,030
    • Issue date Aug 27, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2201218
    • Patent number 2,201,218
    • Issue date May 21, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2197940
    • Patent number 2,197,940
    • Issue date Apr 23, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2189242
    • Patent number 2,189,242
    • Issue date Feb 6, 1940
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2179213
    • Patent number 2,179,213
    • Issue date Nov 7, 1939
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2176017
    • Patent number 2,176,017
    • Issue date Oct 10, 1939
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2116686
    • Patent number 2,116,686
    • Issue date May 10, 1938
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2116922
    • Patent number 2,116,922
    • Issue date May 10, 1938
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2091469
    • Patent number 2,091,469
    • Issue date Aug 31, 1937
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2045894
    • Patent number 2,045,894
    • Issue date Jun 30, 1936
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2046261
    • Patent number 2,046,261
    • Issue date Jun 30, 1936
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents