and using a rotating movement to unscrew articles

Patents Grantslast 30 patents

  • Information Patent Grant

    Thread forming device for compression molding and apparatus incorpo...

    • Patent number 10,065,343
    • Issue date Sep 4, 2018
    • Jonathon Michael Azzopardi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thread forming device for compression molding and apparatus incorpo...

    • Patent number 9,862,123
    • Issue date Jan 9, 2018
    • Jonathon Michael Azzopardi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for manufacturing impeller

    • Patent number 9,714,664
    • Issue date Jul 25, 2017
    • Honda Motor Co., Ltd.
    • Hiroshi Ishikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Catheter systems and methods for manufacture

    • Patent number 9,364,360
    • Issue date Jun 14, 2016
    • Covidien LP
    • Donald Shannon
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for reducing surface defects

    • Patent number 7,351,304
    • Issue date Apr 1, 2008
    • General Electric Company
    • Erwin Wenti Liang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Carousel-type apparatus for manufacturing caps made of plastics by...

    • Patent number 6,585,508
    • Issue date Jul 1, 2003
    • Sacmi Cooperativa Meccanici Imola S.C.R.L.
    • Zeno Zuffa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Production of releasable sleeve sections

    • Patent number 6,213,666
    • Issue date Apr 10, 2001
    • Merz & Krell GmbH & Co.
    • Werner Lang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Composite stringer disassembly machine

    • Patent number 5,615,469
    • Issue date Apr 1, 1997
    • The Boeing Company
    • Donald A. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite stringer disassembly machine

    • Patent number 5,502,886
    • Issue date Apr 2, 1996
    • The Boeing Company
    • Donald A. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Outlet fitting

    • Patent number 5,374,026
    • Issue date Dec 20, 1994
    • Snyder Industries, Inc.
    • Hal M. Spurrier
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for forming hinged top cigarette box

    • Patent number 5,205,807
    • Issue date Apr 27, 1993
    • Philip Morris Incorporated
    • Jonah Adams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    System for the manufacture of tubular structural parts of a fiber-r...

    • Patent number 4,671,842
    • Issue date Jun 9, 1987
    • Messerschmitt-Boelkow-Blohm GmbH
    • Wolfgang Prochaska
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for forming a reinforcing band on a sectional sealing liner

    • Patent number 4,642,156
    • Issue date Feb 10, 1987
    • Hobas Engineering & Durotec AG
    • Ralph Jost
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for removing mandrels from tubular articles

    • Patent number 4,080,142
    • Issue date Mar 21, 1978
    • Certain-teed Corporation
    • Michael O. Moore
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3911074

    • Patent number 3,911,074
    • Issue date Oct 7, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3726626

    • Patent number 3,726,626
    • Issue date Apr 10, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3624892

    • Patent number 3,624,892
    • Issue date Dec 7, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3345684

    • Patent number 3,345,684
    • Issue date Oct 10, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3084387

    • Patent number 3,084,387
    • Issue date Apr 9, 1963
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2813303

    • Patent number 2,813,303
    • Issue date Nov 19, 1957
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2744288

    • Patent number 2,744,288
    • Issue date May 8, 1956
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2697250

    • Patent number 2,697,250
    • Issue date Dec 21, 1954
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2557918

    • Patent number 2,557,918
    • Issue date Jun 19, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2361026

    • Patent number 2,361,026
    • Issue date Oct 24, 1944
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2239708

    • Patent number 2,239,708
    • Issue date Apr 29, 1941
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2218456

    • Patent number 2,218,456
    • Issue date Oct 15, 1940
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2155977

    • Patent number 2,155,977
    • Issue date Apr 25, 1939
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2015394

    • Patent number 2,015,394
    • Issue date Sep 24, 1935
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1916361

    • Patent number 1,916,361
    • Issue date Jul 4, 1933
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents