Strippers actuated by fluid pressure

Patents Grantslast 30 patents

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    Kupiec's mobile ingot extractor

    • Patent number 4,320,794
    • Issue date Mar 23, 1982
    • Kupiec, Sr.; Edward J.
    • Edward J. Kupiec
    • B22 - CASTING POWDER METALLURGY
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    Device for the removal of castings from chill moulds

    • Patent number 4,058,156
    • Issue date Nov 15, 1977
    • Ingenjorsfirman R. Ohrnell AB
    • Magnus Gustav Georg Tiberg
    • B22 - CASTING POWDER METALLURGY
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    3545531

    • Patent number 3,545,531
    • Issue date Dec 8, 1970
    • B22 - CASTING POWDER METALLURGY
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    3401739

    • Patent number 3,401,739
    • Issue date Sep 17, 1968
    • B66 - HOISTING LIFTING HAULING
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    3052935

    • Patent number 3,052,935
    • Issue date Sep 11, 1962
    • B22 - CASTING POWDER METALLURGY
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    3045300

    • Patent number 3,045,300
    • Issue date Jul 24, 1962
    • B22 - CASTING POWDER METALLURGY
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    2820264

    • Patent number 2,820,264
    • Issue date Jan 21, 1958
    • B22 - CASTING POWDER METALLURGY
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    2641806

    • Patent number 2,641,806
    • Issue date Jun 16, 1953
    • B22 - CASTING POWDER METALLURGY
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    2362696

    • Patent number 2,362,696
    • Issue date Nov 14, 1944
    • B22 - CASTING POWDER METALLURGY
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    1897696

    • Patent number 1,897,696
    • Issue date Feb 14, 1933
    • B22 - CASTING POWDER METALLURGY
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    1352026

    • Patent number 1,352,026
    • Issue date Sep 7, 1920
    • B22 - CASTING POWDER METALLURGY
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    905827

    • Patent number 905,827
    • Issue date Dec 8, 1908
    • B22 - CASTING POWDER METALLURGY
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    906359

    • Patent number 906,359
    • Issue date Dec 8, 1908
    • B22 - CASTING POWDER METALLURGY
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    801136

    • Patent number 801,136
    • Issue date Oct 3, 1905
    • B22 - CASTING POWDER METALLURGY
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    800712

    • Patent number 800,712
    • Issue date Oct 3, 1905
    • B22 - CASTING POWDER METALLURGY
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    683369

    • Patent number 683,369
    • Issue date Sep 24, 1901
    • B22 - CASTING POWDER METALLURGY
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    683368

    • Patent number 683,368
    • Issue date Sep 24, 1901
    • B22 - CASTING POWDER METALLURGY
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    641502

    • Patent number 641,502
    • Issue date Jan 16, 1900
    • B22 - CASTING POWDER METALLURGY
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    628473

    • Patent number 628,473
    • Issue date Jul 11, 1899
    • B22 - CASTING POWDER METALLURGY
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    536783

    • Patent number 536,783
    • Issue date Apr 2, 1895
    • B22 - CASTING POWDER METALLURGY
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    526095

    • Patent number 526,095
    • Issue date Sep 18, 1894
    • B22 - CASTING POWDER METALLURGY
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    526093

    • Patent number 526,093
    • Issue date Sep 18, 1894
    • B22 - CASTING POWDER METALLURGY
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    526094

    • Patent number 526,094
    • Issue date Sep 18, 1894
    • B22 - CASTING POWDER METALLURGY
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    480432

    • Patent number 480,432
    • Issue date Aug 9, 1892
    • B22 - CASTING POWDER METALLURGY
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    439829

    • Patent number 439,829
    • Issue date Nov 4, 1890
    • B22 - CASTING POWDER METALLURGY
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    439828

    • Patent number 439,828
    • Issue date Nov 4, 1890
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents