TREA

for screw keys

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Industry

  • CPC
  • E05B35/06
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Parent Industries

EFIXED CONSTRUCTIONS E05Locks, keys, safes E05BLOCKS ACCESSORIES THEREFOR HANDCUFFS E05B35/00Locks for use with special keys or a plurality of keys; keys therefor

Current Industry

E05B35/06for screw keys
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Key, lock, and locking system
    • Patent number 11,193,304
    • Issue date Dec 7, 2021
    • EVVA Sicherheitstechnologie GmbH
    • Michael Riesel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock device
    • Patent number 10,337,208
    • Issue date Jul 2, 2019
    • Yen-Po Chen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device
    • Patent number 9,435,140
    • Issue date Sep 6, 2016
    • Yen-Po Chen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock having a helical keyway and accompanying key and methods therefor
    • Patent number 6,925,844
    • Issue date Aug 9, 2005
    • Chien-Kuo Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Junction box locking apparatus
    • Patent number 5,375,731
    • Issue date Dec 27, 1994
    • Eugene E. Jones
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Screw lock
    • Patent number 4,454,735
    • Issue date Jun 19, 1984
    • Tsao K. Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2537049
    • Patent number 2,537,049
    • Issue date Jan 9, 1951
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2062010
    • Patent number 2,062,010
    • Issue date Nov 24, 1936
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2014112
    • Patent number 2,014,112
    • Issue date Sep 10, 1935
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1932706
    • Patent number 1,932,706
    • Issue date Oct 31, 1933
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1526728
    • Patent number 1,526,728
    • Issue date Feb 17, 1925
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    616751
    • Patent number 616,751
    • Issue date Dec 27, 1898
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    426734
    • Patent number 426,734
    • Issue date Apr 29, 1890
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    424412
    • Patent number 424,412
    • Issue date Mar 25, 1890
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    63230
    • Patent number 63,230
    • Issue date Mar 26, 1867
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    KEY, LOCK, AND LOCKING SYSTEM
    • Publication number 20190264464
    • Publication date Aug 29, 2019
    • EVVA SICHERHEITSTECHNOLOGIE GMBH
    • Michael Riesel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK DEVICE
    • Publication number 20190112837
    • Publication date Apr 18, 2019
    • Yen-Po CHEN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Screw lock
    • Publication number 20040172992
    • Publication date Sep 9, 2004
    • Yung-Chen Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Lock having a helical keyway and accompanying key and methdos therefor
    • Publication number 20040148987
    • Publication date Aug 5, 2004
    • Chien-Kuo Liu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES