TREA

by means of axially movable pistons

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Industry

  • CPC
  • B29B7/085
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED MAKING GRANULES OR PREFORMS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS B29B7/00Mixing Kneading

Current Industry

B29B7/085by means of axially movable pistons
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Casting system for the processing of casting resin
    • Patent number 4,741,623
    • Issue date May 3, 1988
    • Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG
    • Erhard Haeuser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mixer with slotted rotor and cleaner therefor
    • Patent number 4,544,277
    • Issue date Oct 1, 1985
    • Oscar Schnellmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3774886
    • Patent number 3,774,886
    • Issue date Nov 27, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3669415
    • Patent number 3,669,415
    • Issue date Jun 13, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3623703
    • Patent number 3,623,703
    • Issue date Nov 30, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2828111
    • Patent number 2,828,111
    • Issue date Mar 25, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2813300
    • Patent number 2,813,300
    • Issue date Nov 19, 1957
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    959101
    • Patent number 959,101
    • Issue date May 24, 1910
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    863722
    • Patent number 863,722
    • Issue date Aug 20, 1907
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    591722
    • Patent number 591,722
    • Issue date Oct 12, 1897
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    478507
    • Patent number 478,507
    • Issue date Jul 5, 1892
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    478133
    • Patent number 478,133
    • Issue date Jul 5, 1892
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    461892
    • Patent number 461,892
    • Issue date Oct 27, 1891
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    413417
    • Patent number 413,417
    • Issue date Oct 22, 1889
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    290392
    • Patent number 290,392
    • Issue date Dec 18, 1883
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    213755
    • Patent number 213,755
    • Issue date Apr 1, 1879
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    201460
    • Patent number 201,460
    • Issue date Mar 19, 1878
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    192372
    • Patent number 192,372
    • Issue date Jun 26, 1877
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    135959
    • Patent number 135,959
    • Issue date Feb 18, 1873
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    69467
    • Patent number 69,467
    • Issue date Oct 1, 1867
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL