using tools with helical grooves

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for forming a corrugated fluoropolymer tube

    • Patent number 11,370,186
    • Issue date Jun 28, 2022
    • Kongsberg Actuation Systems Ltd.
    • Sam Vidal
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for forming rolled lips on thermoplastic containers

    • Patent number 7,175,409
    • Issue date Feb 13, 2007
    • Solo Cup Operating Corporation
    • Randy Golden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for forming rolled lips on thermoplastic containers

    • Patent number 7,175,410
    • Issue date Feb 13, 2007
    • Solo Cup Operating Corporation
    • Randy Golden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device to simultaneously manipulate curling screws of a lip rolling...

    • Patent number 7,052,265
    • Issue date May 30, 2006
    • Future Mold Corporation
    • Robert A. Phillips
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of forming rolled lips on thermoplastic containers

    • Patent number 6,737,003
    • Issue date May 18, 2004
    • Solo Cup Company
    • Randy Golden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for forming rolled lips on thermoplastic containers

    • Patent number 6,719,552
    • Issue date Apr 13, 2004
    • Solo Cup Company
    • Randy Golden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjustable curling screw mechanism for a lip rolling machine

    • Patent number 6,164,949
    • Issue date Dec 26, 2000
    • Brown Machine, LLC.
    • Wayne W. Lamson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjustable feed roller mechanism for lip rolling machine

    • Patent number 6,135,754
    • Issue date Oct 24, 2000
    • Brown Machine, LLC.
    • Wayne W. Lamson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lip rolling apparatus

    • Patent number 6,129,537
    • Issue date Oct 10, 2000
    • Bellaform Extrusionstechnik GmbH
    • Ulrich Merz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lip rolling machine with improved oven mounting and adjustable guid...

    • Patent number 6,093,010
    • Issue date Jul 25, 2000
    • Brown Machine, LLC.
    • Wayne W. Lamson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat insulated vessel and a method of producing the same

    • Patent number 6,010,062
    • Issue date Jan 4, 2000
    • Athena Kogyo Co., Ltd.
    • Toshiaki Shimono
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plastic plate with rolled edge rim and method of making same

    • Patent number 5,758,773
    • Issue date Jun 2, 1998
    • Solo Cup Company
    • Jack Clements
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making plastic plate with rolled edge rim

    • Patent number 5,523,042
    • Issue date Jun 4, 1996
    • Solo Cup Company
    • Jack Clements
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Methods and apparatus for curling lips about the open mouths of sta...

    • Patent number 4,391,768
    • Issue date Jul 5, 1983
    • Leesona Corporation
    • Albert W. Arends
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Synthetic plastics article manufacturing system

    • Patent number 4,235,579
    • Issue date Nov 25, 1980
    • Leesona Corporation
    • John H. Kurz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3920373

    • Patent number 3,920,373
    • Issue date Nov 18, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3914102

    • Patent number 3,914,102
    • Issue date Oct 21, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3676543

    • Patent number 3,676,543
    • Issue date Jul 11, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3579737

    • Patent number 3,579,737
    • Issue date May 25, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3561058

    • Patent number 3,561,058
    • Issue date Feb 9, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3548457

    • Patent number 3,548,457
    • Issue date Dec 22, 1970
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3454987

    • Patent number 3,454,987
    • Issue date Jul 15, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3363283

    • Patent number 3,363,283
    • Issue date Jan 16, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3358331

    • Patent number 3,358,331
    • Issue date Dec 19, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3355536

    • Patent number 3,355,536
    • Issue date Nov 28, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3339005

    • Patent number 3,339,005
    • Issue date Aug 29, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3337919

    • Patent number 3,337,919
    • Issue date Aug 29, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3239887

    • Patent number 3,239,887
    • Issue date Mar 15, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3232453

    • Patent number 3,232,453
    • Issue date Feb 1, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3192565

    • Patent number 3,192,565
    • Issue date Jul 6, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents