Scoop feeders

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  • CPC
  • C03B7/20
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Patents Grantslast 30 patents

  • Information Patent Grant

    Angled blank glass feed apparatus, system, and method

    • Patent number 11,407,669
    • Issue date Aug 9, 2022
    • Owens-Brockway Glass Container Inc.
    • Karen Kerr
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1756492

    • Patent number 1,756,492
    • Issue date Apr 29, 1930
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1718159

    • Patent number 1,718,159
    • Issue date Jun 18, 1929
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1612826

    • Patent number 1,612,826
    • Issue date Jan 4, 1927
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1604376

    • Patent number 1,604,376
    • Issue date Oct 26, 1926
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1588583

    • Patent number 1,588,583
    • Issue date Jun 15, 1926
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1566252

    • Patent number 1,566,252
    • Issue date Dec 15, 1925
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1545365

    • Patent number 1,545,365
    • Issue date Jul 7, 1925
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1539707

    • Patent number 1,539,707
    • Issue date May 26, 1925
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1512383

    • Patent number 1,512,383
    • Issue date Oct 21, 1924
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1438665

    • Patent number 1,438,665
    • Issue date Dec 12, 1922
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1424184

    • Patent number 1,424,184
    • Issue date Aug 1, 1922
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1342960

    • Patent number 1,342,960
    • Issue date Jun 8, 1920
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents