TREA

Venting devices for the flexible cores

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Industry

  • CPC
  • B29D2030/0658
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE

Current Industry

B29D2030/0658Venting devices for the flexible cores
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    3159082
    • Patent number 3,159,082
    • Issue date Dec 1, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2730767
    • Patent number 2,730,767
    • Issue date Jan 17, 1956
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2670499
    • Patent number 2,670,499
    • Issue date Mar 2, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2666007
    • Patent number 2,666,007
    • Issue date Jan 12, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2566766
    • Patent number 2,566,766
    • Issue date Sep 4, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2564662
    • Patent number 2,564,662
    • Issue date Aug 21, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2530055
    • Patent number 2,530,055
    • Issue date Nov 14, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2482469
    • Patent number 2,482,469
    • Issue date Sep 20, 1949
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2435466
    • Patent number 2,435,466
    • Issue date Feb 3, 1948
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2371029
    • Patent number 2,371,029
    • Issue date Mar 6, 1945
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2318376
    • Patent number 2,318,376
    • Issue date May 4, 1943
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2100627
    • Patent number 2,100,627
    • Issue date Nov 30, 1937
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1967866
    • Patent number 1,967,866
    • Issue date Jul 24, 1934
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1933705
    • Patent number 1,933,705
    • Issue date Nov 7, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1927803
    • Patent number 1,927,803
    • Issue date Sep 19, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1926263
    • Patent number 1,926,263
    • Issue date Sep 12, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1918524
    • Patent number 1,918,524
    • Issue date Jul 18, 1933
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1897949
    • Patent number 1,897,949
    • Issue date Feb 14, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1877706
    • Patent number 1,877,706
    • Issue date Sep 13, 1932
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1875782
    • Patent number 1,875,782
    • Issue date Sep 6, 1932
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1876367
    • Patent number 1,876,367
    • Issue date Sep 6, 1932
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1818536
    • Patent number 1,818,536
    • Issue date Aug 11, 1931
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1810115
    • Patent number 1,810,115
    • Issue date Jun 16, 1931
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1791737
    • Patent number 1,791,737
    • Issue date Feb 10, 1931
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1755048
    • Patent number 1,755,048
    • Issue date Apr 15, 1930
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1735700
    • Patent number 1,735,700
    • Issue date Nov 12, 1929
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1694872
    • Patent number 1,694,872
    • Issue date Dec 11, 1928
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1657820
    • Patent number 1,657,820
    • Issue date Jan 31, 1928
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1625894
    • Patent number 1,625,894
    • Issue date Apr 26, 1927
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1608933
    • Patent number 1,608,933
    • Issue date Nov 30, 1926
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VULCANIZING EQUIPMENT
    • Publication number 20240227336
    • Publication date Jul 11, 2024
    • HIMILE MECHANICAL SCIENCE AND TECHNOLOGY (SHANDONG) CO. , LTD
    • Wei ZHANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE-CURING MEMBRANE EQUIPPED WITH A DRAINAGE STRUCTURE
    • Publication number 20220396045
    • Publication date Dec 15, 2022
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • FREDERIC PIALOT
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE CURING METHOD USING A CURING MEMBRANE COMPRISING THR...
    • Publication number 20220314564
    • Publication date Oct 6, 2022
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • FREDERIC PIALOT
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL