with consecutive sets of rollers or a train of rollers

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for producing rubber mixtures for tires

    • Patent number 11,376,761
    • Issue date Jul 5, 2022
    • Compagnie Generale des Etablissements Michelin
    • Lionel Le-Bars
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System and method for producing rubber mixture for tires

    • Patent number 11,351,700
    • Issue date Jun 7, 2022
    • Compagnie Generale des Etablissements Michelin
    • Lionel Le-Bars
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System and method for producing rubber mixtures for tires

    • Patent number 11,267,163
    • Issue date Mar 8, 2022
    • Compagnie Generale des Etablissements Michelin
    • Lionel Le-Bars
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing ready-to-use soft PVC films or profiles

    • Patent number 10,059,814
    • Issue date Aug 28, 2018
    • Sika Technology AG
    • Ulrich Wolf
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for producing thermoplastic resin composition, thermoplastic...

    • Patent number 9,994,708
    • Issue date Jun 12, 2018
    • Konica Minolta, Inc.
    • Masashi Mamino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for manufacturing a rubber composition

    • Patent number 9,216,520
    • Issue date Dec 22, 2015
    • Compagnie Generale des Etablissements Michelin
    • Jean-Marc Loubaresse
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber kneading method

    • Patent number 4,840,491
    • Issue date Jun 20, 1989
    • Bridgestone Corporation
    • Yoshiaki Hagiwara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3761217

    • Patent number 3,761,217
    • Issue date Sep 25, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3296982

    • Patent number 3,296,982
    • Issue date Jan 10, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2938236

    • Patent number 2,938,236
    • Issue date May 31, 1960
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2740991

    • Patent number 2,740,991
    • Issue date Apr 10, 1956
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    2563266

    • Patent number 2,563,266
    • Issue date Aug 7, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2534291

    • Patent number 2,534,291
    • Issue date Dec 19, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2326927

    • Patent number 2,326,927
    • Issue date Aug 17, 1943
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2319040

    • Patent number 2,319,040
    • Issue date May 11, 1943
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2134897

    • Patent number 2,134,897
    • Issue date Nov 1, 1938
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1930736

    • Patent number 1,930,736
    • Issue date Oct 17, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1855830

    • Patent number 1,855,830
    • Issue date Apr 26, 1932
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1541396

    • Patent number 1,541,396
    • Issue date Jun 9, 1925
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1492591

    • Patent number 1,492,591
    • Issue date May 6, 1924
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1330054

    • Patent number 1,330,054
    • Issue date Feb 10, 1920
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents