with conveyors or other equipment for feeding the material

Patents Grantslast 30 patents

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    Property adjusting system and property adjusting method for kneaded...

    • Patent number 10,967,422
    • Issue date Apr 6, 2021
    • Sintokogio, Ltd.
    • Yuichi Ogura
    • B22 - CASTING POWDER METALLURGY
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    Method for managing casting process based on properties of molding...

    • Patent number 10,512,968
    • Issue date Dec 24, 2019
    • Sintokogio, Ltd.
    • Yuichi Ogura
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Self-hardening mold-making apparatus

    • Patent number 10,144,056
    • Issue date Dec 4, 2018
    • Sintokogio, Ltd.
    • Yukinori Aoki
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3537574

    • Patent number 3,537,574
    • Issue date Nov 3, 1970
    • B22 - CASTING POWDER METALLURGY
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    3335861

    • Patent number 3,335,861
    • Issue date Aug 15, 1967
    • B22 - CASTING POWDER METALLURGY
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    2825605

    • Patent number 2,825,605
    • Issue date Mar 4, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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    2794686

    • Patent number 2,794,686
    • Issue date Jun 4, 1957
    • B22 - CASTING POWDER METALLURGY
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    2679335

    • Patent number 2,679,335
    • Issue date May 25, 1954
    • B22 - CASTING POWDER METALLURGY
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    2579562

    • Patent number 2,579,562
    • Issue date Dec 25, 1951
    • B22 - CASTING POWDER METALLURGY
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    2530074

    • Patent number 2,530,074
    • Issue date Nov 14, 1950
    • B22 - CASTING POWDER METALLURGY
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    2304753

    • Patent number 2,304,753
    • Issue date Dec 8, 1942
    • B22 - CASTING POWDER METALLURGY
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    2206164

    • Patent number 2,206,164
    • Issue date Jul 2, 1940
    • B22 - CASTING POWDER METALLURGY
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    1860481

    • Patent number 1,860,481
    • Issue date May 31, 1932
    • B22 - CASTING POWDER METALLURGY
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    1804629

    • Patent number 1,804,629
    • Issue date May 12, 1931
    • B22 - CASTING POWDER METALLURGY
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    1792601

    • Patent number 1,792,601
    • Issue date Feb 17, 1931
    • B22 - CASTING POWDER METALLURGY
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    1759625

    • Patent number 1,759,625
    • Issue date May 20, 1930
    • B22 - CASTING POWDER METALLURGY
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    1739887

    • Patent number 1,739,887
    • Issue date Dec 17, 1929
    • B22 - CASTING POWDER METALLURGY
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    1719496

    • Patent number 1,719,496
    • Issue date Jul 2, 1929
    • B22 - CASTING POWDER METALLURGY
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    1694145

    • Patent number 1,694,145
    • Issue date Dec 4, 1928
    • B22 - CASTING POWDER METALLURGY
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    1673337

    • Patent number 1,673,337
    • Issue date Jun 12, 1928
    • B22 - CASTING POWDER METALLURGY
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    1609198

    • Patent number 1,609,198
    • Issue date Nov 30, 1926
    • B22 - CASTING POWDER METALLURGY
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    1564258

    • Patent number 1,564,258
    • Issue date Dec 8, 1925
    • B22 - CASTING POWDER METALLURGY
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    1554445

    • Patent number 1,554,445
    • Issue date Sep 22, 1925
    • B22 - CASTING POWDER METALLURGY
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    1539233

    • Patent number 1,539,233
    • Issue date May 26, 1925
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents