propelled by rotary gears or wheels around periphery of container

Patents Grantslast 30 patents

  • Information Patent Grant

    Can opener

    • Patent number 11,485,622
    • Issue date Nov 1, 2022
    • Kuhn Rikon AG
    • Marco Waltenspül
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 10,125,000
    • Issue date Nov 13, 2018
    • Progressive International Corporation
    • Joseph Kent
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener, press and lid remover

    • Patent number 7,926,137
    • Issue date Apr 19, 2011
    • Debra Walters-Olaru
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 7,784,190
    • Issue date Aug 31, 2010
    • Union Lucky Industrial Limited
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 7,587,831
    • Issue date Sep 15, 2009
    • Progressive International Corporation
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Mechanism for can opener

    • Patent number 7,574,808
    • Issue date Aug 18, 2009
    • Daka Research Inc. (Br. Virg. Isl Corp.)
    • Pat Y. Mah
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 7,409,768
    • Issue date Aug 12, 2008
    • Samuel Lee Chapman
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Opener for pull top-type cans

    • Patent number 7,373,858
    • Issue date May 20, 2008
    • Kerry L. Hawkins
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 7,353,607
    • Issue date Apr 8, 2008
    • Progressive International Corporation
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 7,168,170
    • Issue date Jan 30, 2007
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Multi-purpose opener

    • Patent number 7,004,049
    • Issue date Feb 28, 2006
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Single-handle can opener

    • Patent number 6,829,832
    • Issue date Dec 14, 2004
    • Alston Technologies Development Co., Ltd.
    • Kun-Jen Chang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener with two pivotally connected levers in laid down position

    • Patent number 6,691,419
    • Issue date Feb 17, 2004
    • Alston Technologies Development Co., Ltd.
    • Kun-Jen Chang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 6,647,631
    • Issue date Nov 18, 2003
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 6,249,980
    • Issue date Jun 26, 2001
    • Mitchell & Cooper Limited
    • John Anthony Edwards
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Manual left or right hand can opener

    • Patent number 6,119,352
    • Issue date Sep 19, 2000
    • Gregory Mark Adamczak
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opening and liquid expelling apparatus

    • Patent number 5,403,053
    • Issue date Apr 4, 1995
    • Mark A. Zareck
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Hand-held can opener

    • Patent number 5,022,159
    • Issue date Jun 11, 1991
    • Chef'N Corporation
    • Christopher C. Cressman
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 4,901,441
    • Issue date Feb 20, 1990
    • Braun Aktiengesellschaft
    • Reinhard Kurz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 4,726,119
    • Issue date Feb 23, 1988
    • Wen-Hsin Lee
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Hand held can opener

    • Patent number 4,689,886
    • Issue date Sep 1, 1987
    • The United States of America as represented by the Secretary of the Army
    • Richard J. Bernazzani
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Can opener

    • Patent number 4,327,490
    • Issue date May 4, 1982
    • Nathan D. Hoskins
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3766647

    • Patent number 3,766,647
    • Issue date Oct 23, 1973
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3624680

    • Patent number 3,624,680
    • Issue date Nov 30, 1971
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3439418

    • Patent number 3,439,418
    • Issue date Apr 22, 1969
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3315353

    • Patent number 3,315,353
    • Issue date Apr 25, 1967
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3108372

    • Patent number 3,108,372
    • Issue date Oct 29, 1963
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2975515

    • Patent number 2,975,515
    • Issue date Mar 21, 1961
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2935787

    • Patent number 2,935,787
    • Issue date May 10, 1960
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2925653

    • Patent number 2,925,653
    • Issue date Feb 23, 1960
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    CAN OPENER

    • Publication number 20220017344
    • Publication date Jan 20, 2022
    • Kuhn Rikon AG
    • Marco WALTENSPÜL
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    LATERAL-CUTTING CAN OPENER ASSEMBLY

    • Publication number 20210395064
    • Publication date Dec 23, 2021
    • Mr. Bar-B-Q Products LLC
    • Marc Zemel
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    ADJUSTABLE CAN OPENER

    • Publication number 20180118546
    • Publication date May 3, 2018
    • ALSTON TECHNOLOGIES DEVELOPMENT CO., LTD.
    • KUN JEN CHANG
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can Opener Mechanism

    • Publication number 20160368750
    • Publication date Dec 22, 2016
    • Alexander Joshef Kalogroulis
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CAN OPENER

    • Publication number 20160221814
    • Publication date Aug 4, 2016
    • Progressive International Corporation
    • Joseph Kent
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    APPARATUS FOR OPENING A CAN

    • Publication number 20120261360
    • Publication date Oct 18, 2012
    • Craig Souza
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can opener, press and lid remover

    • Publication number 20090276963
    • Publication date Nov 12, 2009
    • Debra Walters-Olaru
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CAN OPENER

    • Publication number 20080289197
    • Publication date Nov 27, 2008
    • UNION LUCKY INDUSTRIAL LIMITED
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CAN OPENER

    • Publication number 20080282558
    • Publication date Nov 20, 2008
    • Kim Mee Kitchenware, Ltd
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Package opener

    • Publication number 20080155830
    • Publication date Jul 3, 2008
    • Richard Leifer
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Mechanism for can opener

    • Publication number 20070180712
    • Publication date Aug 9, 2007
    • Pat Y. Mah
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Direct drive industrial can opener

    • Publication number 20070044325
    • Publication date Mar 1, 2007
    • CanPacific Engineering Inc.
    • Wun C. Chong
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Adjustable can opener

    • Publication number 20070033815
    • Publication date Feb 15, 2007
    • William J. Lazaroff
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CAN OPENER

    • Publication number 20070033814
    • Publication date Feb 15, 2007
    • Kwok Kuen So
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Self gripping can opener

    • Publication number 20060101652
    • Publication date May 18, 2006
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can opener

    • Publication number 20060085991
    • Publication date Apr 27, 2006
    • Bradshaw International, Inc.
    • Jurgen Parlowski
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can opener

    • Publication number 20060064883
    • Publication date Mar 30, 2006
    • Kwok Kuen So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Package opener

    • Publication number 20050229397
    • Publication date Oct 20, 2005
    • Gabe Neiser
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Manual can opener with crank handle

    • Publication number 20050198838
    • Publication date Sep 15, 2005
    • Marta Brucart Bonich
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Package opener

    • Publication number 20050183266
    • Publication date Aug 25, 2005
    • Gabe Neiser
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Multi-purpose opener

    • Publication number 20040255722
    • Publication date Dec 23, 2004
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Single-handle can opener

    • Publication number 20040117994
    • Publication date Jun 24, 2004
    • Kun-Jen Chang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    CAN OPENER WITH TWO PIVOTALLY CONNECTED LEVERS IN LAID DOWN POSITION

    • Publication number 20040006877
    • Publication date Jan 15, 2004
    • Kun-Jen Chang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can opener

    • Publication number 20020148122
    • Publication date Oct 17, 2002
    • HP Intellectual Corp.
    • Albert L. Sanchez
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Can opener

    • Publication number 20010042312
    • Publication date Nov 22, 2001
    • Shun So
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...