TREA

combined with uniting the corrugated web to flat webs; Making corrugated-web structures

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Industry

  • CPC
  • B31F1/225
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31FMECHANICAL WORKING OR DEFORMATION OF PAPER OR CARDBOARD B31F1/00Mechanical deformation of paper or cardboard without removing material

Current Industry

B31F1/225combined with uniting the corrugated web to flat webs; Making corrugated-web structures
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for producing a multi-layered board having a medi...
    • Patent number 11,446,893
    • Issue date Sep 20, 2022
    • Scorrboard LLC
    • Giles Greenfield
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Method and apparatus for fluting a web in the machine direction
    • Patent number 11,318,701
    • Issue date May 3, 2022
    • International Paper Company
    • Herbert B. Kohler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for producing a corrugated product
    • Patent number 10,981,348
    • Issue date Apr 20, 2021
    • INTPRO, LLC
    • Herbert B. Kohler
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Apparatus for fluting a web in the machine direction
    • Patent number 10,882,270
    • Issue date Jan 5, 2021
    • HBK Family, LLC
    • Herbert B. Kohler
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Apparatus for producing a corrugated product
    • Patent number 10,603,864
    • Issue date Mar 31, 2020
    • INTPRO, LLC
    • Herbert B. Kohler
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Hot melt adhesive
    • Patent number 10,513,639
    • Issue date Dec 24, 2019
    • Henkel AG & Co. KGaA
    • Ai Takamori
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Assembly for producing an endless corrugated cardboard web laminate...
    • Patent number 9,914,281
    • Issue date Mar 13, 2018
    • BHS Corrugated Maschinen-und Anlagenbau GmbH
    • Gerhard Grünwald
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Laminates of films having improved resistance to bending in all dir...
    • Patent number 7,901,758
    • Issue date Mar 8, 2011
    • Ole-Bendt Rasmussen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Absorbent article having liquid handling member which collapses und...
    • Patent number 6,786,894
    • Issue date Sep 7, 2004
    • The Procter & Gamble Company
    • Michael Divo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Equipment for forming a sheet of loop material
    • Patent number 5,643,397
    • Issue date Jul 1, 1997
    • Minnesota Mining and Manufacturing Company
    • Michael R. Gorman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sheet of loop material, and garments having such loop material inco...
    • Patent number 5,611,791
    • Issue date Mar 18, 1997
    • Minnesota Mining and Manufacturing Company
    • Michael R. Gorman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Machine direction fluted combined corrugated containerboard
    • Patent number 5,508,083
    • Issue date Apr 16, 1996
    • Francis L. Chapman
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Coated abrasive sheet material with loop material for attachment in...
    • Patent number 5,354,591
    • Issue date Oct 11, 1994
    • Minnesota Mining and Manufacturing Company
    • Ronald L. Ott
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for making a sheet of loop material
    • Patent number 5,256,231
    • Issue date Oct 26, 1993
    • Minnesota Mining and Manufacturing Company
    • Michael R. Gorman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Coated abrasive sheet material with loop material for attachment in...
    • Patent number 5,254,194
    • Issue date Oct 19, 1993
    • Minnesota Mining and Manufacturing Company
    • Ronald L. Ott
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3838632
    • Patent number 3,838,632
    • Issue date Oct 1, 1974
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3692615
    • Patent number 3,692,615
    • Issue date Sep 19, 1972
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3425888
    • Patent number 3,425,888
    • Issue date Feb 4, 1969
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3156599
    • Patent number 3,156,599
    • Issue date Nov 10, 1964
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3002876
    • Patent number 3,002,876
    • Issue date Oct 3, 1961
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2547880
    • Patent number 2,547,880
    • Issue date Apr 3, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2406051
    • Patent number 2,406,051
    • Issue date Aug 20, 1946
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2314757
    • Patent number 2,314,757
    • Issue date Mar 23, 1943
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents