TREA

around mandrels, including bottom-forming operations

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Industry

  • CPC
  • B31B3/28
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B3/00Machinery characterised by making boxes or cartons by folding single-piece sheets, blanks, or webs

Current Industry

B31B3/28around mandrels, including bottom-forming operations
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and machine for forming a shipping and display container fr...
    • Patent number 9,878,512
    • Issue date Jan 30, 2018
    • WestRock Shared Services, LLC
    • Thomas D. Graham
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Reinforced polygonal containers and blanks for making the same
    • Patent number 9,156,578
    • Issue date Oct 13, 2015
    • Rock-Tenn Shared Services, LLC
    • Kenneth Charles Smith
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3250186
    • Patent number 3,250,186
    • Issue date May 10, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3157096
    • Patent number 3,157,096
    • Issue date Nov 17, 1964
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2942530
    • Patent number 2,942,530
    • Issue date Jun 28, 1960
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2154825
    • Patent number 2,154,825
    • Issue date Apr 18, 1939
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2125414
    • Patent number 2,125,414
    • Issue date Aug 2, 1938
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2110478
    • Patent number 2,110,478
    • Issue date Mar 8, 1938
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1958413
    • Patent number 1,958,413
    • Issue date May 15, 1934
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1952869
    • Patent number 1,952,869
    • Issue date Mar 27, 1934
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1580374
    • Patent number 1,580,374
    • Issue date Apr 13, 1926
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1218417
    • Patent number 1,218,417
    • Issue date Mar 6, 1917
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents