TREA

in "vacuum blowing" or in "vacuum-and-blow" machines

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Industry

  • CPC
  • C03B9/20
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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B9/00Blowing glass Production of hollow glass articles

Current Industry

C03B9/20in "vacuum blowing" or in "vacuum-and-blow" machines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum system for an I.S. machine
    • Patent number 6,202,446
    • Issue date Mar 20, 2001
    • Emhart Glass S.A.
    • Russell B. Gottlieb
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Lamp glass envelope and method for manufacture a lamp glass envelope
    • Patent number 4,571,252
    • Issue date Feb 18, 1986
    • General Electric Company
    • Raymond J. Noe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Lamp glass envelope
    • Patent number 4,569,867
    • Issue date Feb 11, 1986
    • General Electric Company
    • Raymond J. Noe
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method of applying vacuum while constricting the neck portion
    • Patent number 4,066,428
    • Issue date Jan 3, 1978
    • Jenaer Glaswerk Schott & Gen.
    • Franz Gunthner
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method of making a hollow glass article
    • Patent number 3,967,947
    • Issue date Jul 6, 1976
    • Jenaer Glaswerk Schott & Gen.
    • Franz Gunthner
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2602271
    • Patent number 2,602,271
    • Issue date Jul 8, 1952
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2584524
    • Patent number 2,584,524
    • Issue date Feb 5, 1952
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2450995
    • Patent number 2,450,995
    • Issue date Oct 12, 1948
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2414306
    • Patent number 2,414,306
    • Issue date Jan 14, 1947
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2382052
    • Patent number 2,382,052
    • Issue date Aug 14, 1945
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2376928
    • Patent number 2,376,928
    • Issue date May 29, 1945
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2370732
    • Patent number 2,370,732
    • Issue date Mar 6, 1945
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2365929
    • Patent number 2,365,929
    • Issue date Dec 26, 1944
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2359188
    • Patent number 2,359,188
    • Issue date Sep 26, 1944
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2304727
    • Patent number 2,304,727
    • Issue date Dec 8, 1942
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2227374
    • Patent number 2,227,374
    • Issue date Dec 31, 1940
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2217811
    • Patent number 2,217,811
    • Issue date Oct 15, 1940
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2147393
    • Patent number 2,147,393
    • Issue date Feb 14, 1939
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2134342
    • Patent number 2,134,342
    • Issue date Oct 25, 1938
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2089008
    • Patent number 2,089,008
    • Issue date Aug 3, 1937
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2075771
    • Patent number 2,075,771
    • Issue date Mar 30, 1937
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2030810
    • Patent number 2,030,810
    • Issue date Feb 11, 1936
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2020032
    • Patent number 2,020,032
    • Issue date Nov 5, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2020031
    • Patent number 2,020,031
    • Issue date Nov 5, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2016398
    • Patent number 2,016,398
    • Issue date Oct 8, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2016393
    • Patent number 2,016,393
    • Issue date Oct 8, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1998336
    • Patent number 1,998,336
    • Issue date Apr 16, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1995628
    • Patent number 1,995,628
    • Issue date Mar 26, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1986912
    • Patent number 1,986,912
    • Issue date Jan 8, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    1986765
    • Patent number 1,986,765
    • Issue date Jan 1, 1935
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents