TREA

Portable machines or devices for the cylindrical bores of valve bodies

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  • CPC
  • B23Q2709/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS

Current Industry

B23Q2709/00Portable machines or devices for the cylindrical bores of valve bodies
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve seat machining device, and valve seat machining method using...
    • Patent number 10,010,995
    • Issue date Jul 3, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Daichi Sugitani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3617142
    • Patent number 3,617,142
    • Issue date Nov 2, 1971
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3511119
    • Patent number 3,511,119
    • Issue date May 12, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3331266
    • Patent number 3,331,266
    • Issue date Jul 18, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3289499
    • Patent number 3,289,499
    • Issue date Dec 6, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2964978
    • Patent number 2,964,978
    • Issue date Dec 20, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2852964
    • Patent number 2,852,964
    • Issue date Sep 23, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2777339
    • Patent number 2,777,339
    • Issue date Jan 15, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2750815
    • Patent number 2,750,815
    • Issue date Jun 19, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2727414
    • Patent number 2,727,414
    • Issue date Dec 20, 1955
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2670635
    • Patent number 2,670,635
    • Issue date Mar 2, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2669134
    • Patent number 2,669,134
    • Issue date Feb 16, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2651221
    • Patent number 2,651,221
    • Issue date Sep 8, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2645139
    • Patent number 2,645,139
    • Issue date Jul 14, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2627193
    • Patent number 2,627,193
    • Issue date Feb 3, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2568683
    • Patent number 2,568,683
    • Issue date Sep 18, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2486813
    • Patent number 2,486,813
    • Issue date Nov 1, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2472374
    • Patent number 2,472,374
    • Issue date Jun 7, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2465627
    • Patent number 2,465,627
    • Issue date Mar 29, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2461490
    • Patent number 2,461,490
    • Issue date Feb 8, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2439492
    • Patent number 2,439,492
    • Issue date Apr 13, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2418789
    • Patent number 2,418,789
    • Issue date Apr 8, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2416402
    • Patent number 2,416,402
    • Issue date Feb 25, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2413574
    • Patent number 2,413,574
    • Issue date Dec 31, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2401838
    • Patent number 2,401,838
    • Issue date Jun 11, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2392564
    • Patent number 2,392,564
    • Issue date Jan 8, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2353564
    • Patent number 2,353,564
    • Issue date Jul 11, 1944
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2276727
    • Patent number 2,276,727
    • Issue date Mar 17, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2267837
    • Patent number 2,267,837
    • Issue date Dec 30, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2266113
    • Patent number 2,266,113
    • Issue date Dec 16, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents