driven through friction disc means

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    Screw press

    • Patent number 4,317,359
    • Issue date Mar 2, 1982
    • Otto Georg
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    • Patent number 4,062,284
    • Issue date Dec 13, 1977
    • Hiroyasu Shiokawa
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    Friction disc spindle press

    • Patent number 3,955,493
    • Issue date May 11, 1976
    • Berrenberg; Franz
    • Harald Hany
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    3842652

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    3535754

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    3426574

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Patents Applicationslast 30 patents