for flexible keys

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  • CPC
  • E05B35/002
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Patents Grantslast 30 patents

  • Information Patent Grant

    Point-of-care hand hygiene dispenser having security features

    • Patent number 9,920,553
    • Issue date Mar 20, 2018
    • DEB IP LIMITED
    • Dean Philip Limbert
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Removably attachable cover handles for electric power watthour meter

    • Patent number 6,823,563
    • Issue date Nov 30, 2004
    • Ekstrom Industries, Inc.
    • Darrell Robinson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock core

    • Patent number 6,668,607
    • Issue date Dec 30, 2003
    • Chiu-Mei Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock with a fixable key

    • Patent number 6,666,057
    • Issue date Dec 23, 2003
    • Chiu-Mei Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Soft key

    • Patent number 6,378,345
    • Issue date Apr 30, 2002
    • Weng-Teh Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Card for a pledge lock

    • Patent number 6,102,288
    • Issue date Aug 15, 2000
    • Vendoret Holding S.A.
    • Horst Merchel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lock assembly with a curved keyway and a flexible key for actuation...

    • Patent number 5,671,623
    • Issue date Sep 30, 1997
    • Yun-Tung Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Card for a pledge lock

    • Patent number 5,655,395
    • Issue date Aug 12, 1997
    • Vendoret Holding S.A.
    • Horst Merchel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Pledge lock for a shopping trolley

    • Patent number 5,589,677
    • Issue date Dec 31, 1996
    • Vendoret Holding S.A.
    • Horst Merchel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Card for a pledge lock

    • Patent number 5,513,507
    • Issue date May 7, 1996
    • Vendoret Holding S.A.
    • Horst Merchel
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lock assembly with curved keyway

    • Patent number 5,131,247
    • Issue date Jul 21, 1992
    • Yun-Tung Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Flexible key and lock assembly

    • Patent number 5,086,632
    • Issue date Feb 11, 1992
    • Yun-Tung Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Flexible strip key

    • Patent number 4,658,612
    • Issue date Apr 21, 1987
    • Schulte-Schlagbaum Aktiengesellschaft
    • Armin Eisermann
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Battery powered lamp unit and supporting container

    • Patent number 4,573,109
    • Issue date Feb 25, 1986
    • Gladson Limited
    • Andrew J. Lack
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Roto lock

    • Patent number 4,241,595
    • Issue date Dec 30, 1980
    • Brammall, Inc.
    • James Van Gompel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Card operated lock assembly

    • Patent number 4,111,018
    • Issue date Sep 5, 1978
    • Aksel Pilvet
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3854312

    • Patent number 3,854,312
    • Issue date Dec 17, 1974
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2656707

    • Patent number 2,656,707
    • Issue date Oct 27, 1953
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2119456

    • Patent number 2,119,456
    • Issue date May 31, 1938
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2044381

    • Patent number 2,044,381
    • Issue date Jun 16, 1936
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2035798

    • Patent number 2,035,798
    • Issue date Mar 31, 1936
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    719239

    • Patent number 719,239
    • Issue date Jan 27, 1903
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    34460

    • Patent number 34,460
    • Issue date Feb 18, 1862
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents