Turning-over pattern plate and flask only

Patents Grantslast 30 patents

  • Information Patent Grant

    Molding machine

    • Patent number 8,251,124
    • Issue date Aug 28, 2012
    • Sintokogio, Ltd.
    • Minoru Hirata
    • B22 - CASTING POWDER METALLURGY
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    Mold transfer mechanism for a molding machine

    • Patent number 4,718,474
    • Issue date Jan 12, 1988
    • Roberts Corporation
    • Kenneth E. Bellis
    • B22 - CASTING POWDER METALLURGY
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    Method and apparatus for changing a mold box on a molding machine

    • Patent number 4,714,100
    • Issue date Dec 22, 1987
    • Roberts Corporation
    • Kenneth E. Bellis
    • B22 - CASTING POWDER METALLURGY
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    Moulding plant

    • Patent number 4,450,888
    • Issue date May 29, 1984
    • NPO "Viilitmash"
    • Dmitry A. Shibanov
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molding machine for producing casting molds

    • Patent number 4,114,677
    • Issue date Sep 19, 1978
    • Georg Fischer Aktiengesellschaft
    • Max Wernli
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method of automatic mold and core forming

    • Patent number 4,106,545
    • Issue date Aug 15, 1978
    • C L Industries Inc.
    • William R. Kloster
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Automatic mold and core forming machine

    • Patent number 4,037,645
    • Issue date Jul 26, 1977
    • C L Industries, Inc.
    • William R. Kloster
    • B22 - CASTING POWDER METALLURGY
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    3589433

    • Patent number 3,589,433
    • Issue date Jun 29, 1971
    • B22 - CASTING POWDER METALLURGY
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    3581805

    • Patent number 3,581,805
    • Issue date Jun 1, 1971
    • B22 - CASTING POWDER METALLURGY
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    3506058

    • Patent number 3,506,058
    • Issue date Apr 14, 1970
    • B22 - CASTING POWDER METALLURGY
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    3406738

    • Patent number 3,406,738
    • Issue date Oct 22, 1968
    • B22 - CASTING POWDER METALLURGY
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    3267528

    • Patent number 3,267,528
    • Issue date Aug 23, 1966
    • B22 - CASTING POWDER METALLURGY
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    3229336

    • Patent number 3,229,336
    • Issue date Jan 18, 1966
    • B22 - CASTING POWDER METALLURGY
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    2985931

    • Patent number 2,985,931
    • Issue date May 30, 1961
    • B22 - CASTING POWDER METALLURGY
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    2867870

    • Patent number 2,867,870
    • Issue date Jan 13, 1959
    • B22 - CASTING POWDER METALLURGY
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    2742683

    • Patent number 2,742,683
    • Issue date Apr 24, 1956
    • B22 - CASTING POWDER METALLURGY
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    2726429

    • Patent number 2,726,429
    • Issue date Dec 13, 1955
    • B22 - CASTING POWDER METALLURGY
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    2686945

    • Patent number 2,686,945
    • Issue date Aug 24, 1954
    • B22 - CASTING POWDER METALLURGY
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    2665462

    • Patent number 2,665,462
    • Issue date Jan 12, 1954
    • B22 - CASTING POWDER METALLURGY
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    2652606

    • Patent number 2,652,606
    • Issue date Sep 22, 1953
    • B22 - CASTING POWDER METALLURGY
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    2652608

    • Patent number 2,652,608
    • Issue date Sep 22, 1953
    • B22 - CASTING POWDER METALLURGY
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    2640234

    • Patent number 2,640,234
    • Issue date Jun 2, 1953
    • B22 - CASTING POWDER METALLURGY
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    2489810

    • Patent number 2,489,810
    • Issue date Nov 29, 1949
    • B22 - CASTING POWDER METALLURGY
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    2438218

    • Patent number 2,438,218
    • Issue date Mar 23, 1948
    • B22 - CASTING POWDER METALLURGY
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    2268208

    • Patent number 2,268,208
    • Issue date Dec 30, 1941
    • B22 - CASTING POWDER METALLURGY
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    2122022

    • Patent number 2,122,022
    • Issue date Jun 28, 1938
    • B22 - CASTING POWDER METALLURGY
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    2111564

    • Patent number 2,111,564
    • Issue date Mar 22, 1938
    • B22 - CASTING POWDER METALLURGY
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    2085690

    • Patent number 2,085,690
    • Issue date Jun 29, 1937
    • B22 - CASTING POWDER METALLURGY
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    2079631

    • Patent number 2,079,631
    • Issue date May 11, 1937
    • B22 - CASTING POWDER METALLURGY
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    2012478

    • Patent number 2,012,478
    • Issue date Aug 27, 1935
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    MOLDING MACHINE

    • Publication number 20100071867
    • Publication date Mar 25, 2010
    • Minoru Hirata
    • B22 - CASTING POWDER METALLURGY