Coating or impregnation contains bituminous material

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and preforms for forming composite members with interlayers...

    • Patent number 8,246,882
    • Issue date Aug 21, 2012
    • The Boeing Company
    • Thomas Karl Tsotsis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet-like building and construction materials with high wet slip r...

    • Patent number 8,091,310
    • Issue date Jan 10, 2012
    • Clopay Plastic Products Company, Inc.
    • Gregory K. Jones
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing a composite shoddy

    • Patent number 7,264,685
    • Issue date Sep 4, 2007
    • International Automotive Components Group North America, Inc.
    • Jean-Jacques Katz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roofing membranes using composite reinforcement constructions

    • Patent number 6,524,980
    • Issue date Feb 25, 2003
    • The Garland Company, Inc.
    • Fred A. Fensel
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Methods of re-coating and re-covering bitumen-based built-up roofin...

    • Patent number 6,360,511
    • Issue date Mar 26, 2002
    • W.P. Hickman Systems Inc.
    • Kenneth J. Brzozowski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coal tar impregnated reinforcement sheets

    • Patent number 6,127,292
    • Issue date Oct 3, 2000
    • W.P. Hickman Systems Inc.
    • Kenneth J. Brzozowski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Built-up roofing systems and methods

    • Patent number 6,110,846
    • Issue date Aug 29, 2000
    • W.P. Hickman Systems Inc.
    • Kenneth J. Brzozowski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Apparatus for manufacturing bitumen-based membrane sheets

    • Patent number 5,964,946
    • Issue date Oct 12, 1999
    • Polyglass, S.p.A
    • Luigi Zanchetta
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bitumen-based membrane with sealing means for contiguous membranes...

    • Patent number 5,843,522
    • Issue date Dec 1, 1998
    • Polyglass S.p.A.
    • Luigi Zanchetta
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bitumen-based membrane with sealing means for contiguous membranes...

    • Patent number 5,766,729
    • Issue date Jun 16, 1998
    • Polyglass S.p.A.
    • Luigi Zanchetta
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Advanced composite roofing shingle

    • Patent number 5,571,596
    • Issue date Nov 5, 1996
    • Matthew E. Johnson
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    3193439

    • Patent number 3,193,439
    • Issue date Jul 6, 1965
    • E04 - BUILDING
  • Information Patent Grant

    2075317

    • Patent number 2,075,317
    • Issue date Mar 30, 1937
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1360663

    • Patent number 1,360,663
    • Issue date Nov 30, 1920
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1293037

    • Patent number 1,293,037
    • Issue date Feb 4, 1919
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1184584

    • Patent number 1,184,584
    • Issue date May 23, 1916
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1044558

    • Patent number 1,044,558
    • Issue date Nov 19, 1912
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    820470

    • Patent number 820,470
    • Issue date May 15, 1906
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    813336

    • Patent number 813,336
    • Issue date Feb 20, 1906
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    523544

    • Patent number 523,544
    • Issue date Jul 24, 1894
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    73899

    • Patent number 73,899
    • Issue date Jan 28, 1868
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents