TREA

involving mechanical gearings

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Industry

  • CPC
  • B22C15/12
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22CFOUNDRY MOULDING B22C15/00Moulding machines characterised by the compacting mechanism Accessories therefor

Current Industry

B22C15/12involving mechanical gearings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Mold forming apparatus with mold flask bracer means
    • Patent number 4,114,678
    • Issue date Sep 19, 1978
    • Erwin Buhrer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Mold forming apparatus with mold flask stabilizing means
    • Patent number 4,063,586
    • Issue date Dec 20, 1977
    • Buhrer; Erwin
    • Franz Keller
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Apparatus for forming sand molds
    • Patent number 4,044,818
    • Issue date Aug 30, 1977
    • Sam Larkin
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method and apparatus for production of casting molds
    • Patent number 3,974,872
    • Issue date Aug 17, 1976
    • Erwin Buhrer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Foundry molding machine
    • Patent number 3,955,614
    • Issue date May 11, 1976
    • Inventio AG
    • Werner Geiger
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3901304
    • Patent number 3,901,304
    • Issue date Aug 26, 1975
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3726335
    • Patent number 3,726,335
    • Issue date Apr 10, 1973
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3692093
    • Patent number 3,692,093
    • Issue date Sep 19, 1972
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3654986
    • Patent number 3,654,986
    • Issue date Apr 11, 1972
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3648759
    • Patent number 3,648,759
    • Issue date Mar 14, 1972
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3643729
    • Patent number 3,643,729
    • Issue date Feb 22, 1972
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3628592
    • Patent number 3,628,592
    • Issue date Dec 21, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3628593
    • Patent number 3,628,593
    • Issue date Dec 21, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3623539
    • Patent number 3,623,539
    • Issue date Nov 30, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3620293
    • Patent number 3,620,293
    • Issue date Nov 16, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3620508
    • Patent number 3,620,508
    • Issue date Nov 16, 1971
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3588080
    • Patent number 3,588,080
    • Issue date Jun 28, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3586093
    • Patent number 3,586,093
    • Issue date Jun 22, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3552477
    • Patent number 3,552,477
    • Issue date Jan 5, 1971
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3550670
    • Patent number 3,550,670
    • Issue date Dec 29, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3548917
    • Patent number 3,548,917
    • Issue date Dec 22, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3538979
    • Patent number 3,538,979
    • Issue date Nov 10, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3528480
    • Patent number 3,528,480
    • Issue date Sep 15, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3513905
    • Patent number 3,513,905
    • Issue date May 26, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3503436
    • Patent number 3,503,436
    • Issue date Mar 31, 1970
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3453656
    • Patent number 3,453,656
    • Issue date Jul 1, 1969
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3429360
    • Patent number 3,429,360
    • Issue date Feb 25, 1969
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3386493
    • Patent number 3,386,493
    • Issue date Jun 4, 1968
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3381740
    • Patent number 3,381,740
    • Issue date May 7, 1968
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3347307
    • Patent number 3,347,307
    • Issue date Oct 17, 1967
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents