Apparatus for conveying the tubes or rods in a horizontal or an inclined plane through one or more forming stations

Patents Grantslast 30 patents

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    Method and apparatus for the sealing of glass tubes in a hot soften...

    • Patent number 9,458,045
    • Issue date Oct 4, 2016
    • Schott AG
    • Franz Voelkl
    • C03 - GLASS MINERAL OR SLAG WOOL
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    Test tube making and end coating

    • Patent number 4,705,551
    • Issue date Nov 10, 1987
    • Chase Instruments Corporation
    • E. Howell Robinson
    • C03 - GLASS MINERAL OR SLAG WOOL
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    3215517

    • Patent number 3,215,517
    • Issue date Nov 2, 1965
    • C03 - GLASS MINERAL OR SLAG WOOL
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    3203779

    • Patent number 3,203,779
    • Issue date Aug 31, 1965
    • C03 - GLASS MINERAL OR SLAG WOOL
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    3170782

    • Patent number 3,170,782
    • Issue date Feb 23, 1965
    • C03 - GLASS MINERAL OR SLAG WOOL
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    3150953

    • Patent number 3,150,953
    • Issue date Sep 29, 1964
    • C03 - GLASS MINERAL OR SLAG WOOL
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    3066506

    • Patent number 3,066,506
    • Issue date Dec 4, 1962
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2565061

    • Patent number 2,565,061
    • Issue date Aug 21, 1951
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2272105

    • Patent number 2,272,105
    • Issue date Feb 3, 1942
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2227224

    • Patent number 2,227,224
    • Issue date Dec 31, 1940
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2203573

    • Patent number 2,203,573
    • Issue date Jun 4, 1940
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2103585

    • Patent number 2,103,585
    • Issue date Dec 28, 1937
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2059474

    • Patent number 2,059,474
    • Issue date Nov 3, 1936
    • C03 - GLASS MINERAL OR SLAG WOOL
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    2050012

    • Patent number 2,050,012
    • Issue date Aug 4, 1936
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1664154

    • Patent number 1,664,154
    • Issue date Mar 27, 1928
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1631674

    • Patent number 1,631,674
    • Issue date Jun 7, 1927
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1569652

    • Patent number 1,569,652
    • Issue date Jan 12, 1926
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1554088

    • Patent number 1,554,088
    • Issue date Sep 15, 1925
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1530884

    • Patent number 1,530,884
    • Issue date Mar 24, 1925
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1503585

    • Patent number 1,503,585
    • Issue date Aug 5, 1924
    • G07 - CHECKING-DEVICES
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    1489836

    • Patent number 1,489,836
    • Issue date Apr 8, 1924
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1479809

    • Patent number 1,479,809
    • Issue date Jan 8, 1924
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    1455056

    • Patent number 1,455,056
    • Issue date May 15, 1923
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1343179

    • Patent number 1,343,179
    • Issue date Jun 8, 1920
    • C03 - GLASS MINERAL OR SLAG WOOL
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    1335733

    • Patent number 1,335,733
    • Issue date Apr 6, 1920
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents