releasing means for jammed presses

Industry

  • CPC
  • B30B15/0047
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Patents Grantslast 30 patents

  • Information Patent Grant

    Baling press and method of pressing and tying bales in a baling press

    • Patent number 10,654,236
    • Issue date May 19, 2020
    • Bollegraaf Patents and Brands B.V.
    • Wouter Hendrik Hogervorst
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Jam detection and safety device for jamming machinery

    • Patent number 7,493,854
    • Issue date Feb 24, 2009
    • The Government of the United States of America as represented by the Secretar...
    • John R. Etherton
    • B30 - PRESSES
  • Information Patent Grant

    Manually operable press having an emergency unlocking button

    • Patent number 6,755,124
    • Issue date Jun 29, 2004
    • Gebr. Schmidt Fabrik fur Feinmechanik GmbH & Co. KG
    • Werner Schubert
    • B30 - PRESSES
  • Information Patent Grant

    Electric press machine

    • Patent number 5,950,531
    • Issue date Sep 14, 1999
    • Apic Yamada Corporation
    • Shigeyuki Uchiyama
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Motor-operated press mechanism

    • Patent number 5,666,850
    • Issue date Sep 16, 1997
    • Apic Yamada Corporation
    • Kunikazu Yanagisawa
    • B30 - PRESSES
  • Information Patent Grant

    Slide adjusting device for a press

    • Patent number 4,677,908
    • Issue date Jul 7, 1987
    • Aida Engineering, Ltd.
    • Shozo Imanishi
    • B30 - PRESSES
  • Information Patent Grant

    Power presses and components for such presses

    • Patent number 4,207,048
    • Issue date Jun 10, 1980
    • Eric W. Seymour
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Retracting bolster for a press

    • Patent number 4,206,699
    • Issue date Jun 10, 1980
    • The Minster Machine Company
    • Donald J. Hemmelgarn
    • B30 - PRESSES
  • Information Patent Grant

    Wedging structure for presses or the like

    • Patent number 4,137,748
    • Issue date Feb 6, 1979
    • The National Machinery Company
    • Walter J. Grombka
    • B30 - PRESSES
  • Information Patent Grant

    Press arrangement

    • Patent number 4,135,446
    • Issue date Jan 23, 1979
    • L. Schuler GmbH
    • Alfred Bareis
    • B30 - PRESSES
  • Information Patent Grant

    3889515

    • Patent number 3,889,515
    • Issue date Jun 17, 1975
    • B30 - PRESSES
  • Information Patent Grant

    3584497

    • Patent number 3,584,497
    • Issue date Jun 15, 1971
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3504774

    • Patent number 3,504,774
    • Issue date Apr 7, 1970
    • B30 - PRESSES
  • Information Patent Grant

    3154006

    • Patent number 3,154,006
    • Issue date Oct 27, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3113653

    • Patent number 3,113,653
    • Issue date Dec 10, 1963
    • B30 - PRESSES
  • Information Patent Grant

    2869453

    • Patent number 2,869,453
    • Issue date Jan 20, 1959
    • B30 - PRESSES
  • Information Patent Grant

    2835158

    • Patent number 2,835,158
    • Issue date May 20, 1958
    • B30 - PRESSES
  • Information Patent Grant

    2811057

    • Patent number 2,811,057
    • Issue date Oct 29, 1957
    • B30 - PRESSES
  • Information Patent Grant

    2639619

    • Patent number 2,639,619
    • Issue date May 26, 1953
    • B30 - PRESSES
  • Information Patent Grant

    2535842

    • Patent number 2,535,842
    • Issue date Dec 26, 1950
    • B30 - PRESSES
  • Information Patent Grant

    2482346

    • Patent number 2,482,346
    • Issue date Sep 20, 1949
    • B30 - PRESSES
  • Information Patent Grant

    2175742

    • Patent number 2,175,742
    • Issue date Oct 10, 1939
    • B30 - PRESSES
  • Information Patent Grant

    2038795

    • Patent number 2,038,795
    • Issue date Apr 28, 1936
    • B30 - PRESSES
  • Information Patent Grant

    1960166

    • Patent number 1,960,166
    • Issue date May 22, 1934
    • B30 - PRESSES
  • Information Patent Grant

    1847620

    • Patent number 1,847,620
    • Issue date Mar 1, 1932
    • B30 - PRESSES

Patents Applicationslast 30 patents