Cylinder and knob connection

Patents Grantslast 30 patents

  • Information Patent Grant

    Turning knob with lock

    • Patent number 7,987,688
    • Issue date Aug 2, 2011
    • Schneider Electric Industries SAS
    • Patrice Thizon
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lock cylinder retainer

    • Patent number 6,662,606
    • Issue date Dec 16, 2003
    • Newfrey LLC
    • Lawrence G. Rodriguez
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Direction changeable handle lock structure

    • Patent number 6,584,816
    • Issue date Jul 1, 2003
    • Taiwan Fu Hsing Industrial Co., Ltd.
    • Mei-Kuei Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lockset having keyed egg-shaped knob

    • Patent number 6,412,319
    • Issue date Jul 2, 2002
    • Emhart LLC
    • Gerard G. Adelmeyer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Core retainer for a lock with an interchangeable lock core

    • Patent number 6,014,877
    • Issue date Jan 18, 2000
    • Mu-lin Shen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Biased detent for door knob assembly

    • Patent number 5,782,119
    • Issue date Jul 21, 1998
    • Baldwin Hardware Corporation
    • Philip C. Ellis
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking handle

    • Patent number 5,586,459
    • Issue date Dec 24, 1996
    • A. L. Hansen Mfg. Co.
    • Charles E. Bullock
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotational housing assembly for a lock assembly with a removable core

    • Patent number 5,398,531
    • Issue date Mar 21, 1995
    • Chao C. Shen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Universal cylinder modification kit enables lock to have interchang...

    • Patent number 5,226,304
    • Issue date Jul 13, 1993
    • Michael Scott
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Front-loaded knob assembly

    • Patent number 4,765,163
    • Issue date Aug 23, 1988
    • Yale Security Inc.
    • Jeffrey G. Trull
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    T-top lock-handle

    • Patent number 4,535,613
    • Issue date Aug 20, 1985
    • Frank J. Mastromatteo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automobile roof panel lock

    • Patent number 4,505,139
    • Issue date Mar 19, 1985
    • Comfort Auto Industries, Inc.
    • William D. Richards
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Key removable cylinder assembly from locket

    • Patent number 4,320,637
    • Issue date Mar 23, 1982
    • Yu; Jim
    • Ming Y. Wu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lever type door handle

    • Patent number 4,319,470
    • Issue date Mar 16, 1982
    • William P. White
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1929658

    • Patent number 1,929,658
    • Issue date Oct 10, 1933
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1908980

    • Patent number 1,908,980
    • Issue date May 16, 1933
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1837441

    • Patent number 1,837,441
    • Issue date Dec 22, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1814302

    • Patent number 1,814,302
    • Issue date Jul 14, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1773233

    • Patent number 1,773,233
    • Issue date Aug 19, 1930
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1739629

    • Patent number 1,739,629
    • Issue date Dec 17, 1929
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1660325

    • Patent number 1,660,325
    • Issue date Feb 28, 1928
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1633173

    • Patent number 1,633,173
    • Issue date Jun 21, 1927
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1617678

    • Patent number 1,617,678
    • Issue date Feb 15, 1927
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1528689

    • Patent number 1,528,689
    • Issue date Mar 3, 1925
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1525303

    • Patent number 1,525,303
    • Issue date Feb 3, 1925
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1495820

    • Patent number 1,495,820
    • Issue date May 27, 1924
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1493707

    • Patent number 1,493,707
    • Issue date May 13, 1924
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1459290

    • Patent number 1,459,290
    • Issue date Jun 19, 1923
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1438164

    • Patent number 1,438,164
    • Issue date Dec 12, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1437992

    • Patent number 1,437,992
    • Issue date Dec 5, 1922
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Turning Knob with Lock

    • Publication number 20080141744
    • Publication date Jun 19, 2008
    • Schneider Electric Industries SAS
    • Bernard Desaphie
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Lock cylinder retainer

    • Publication number 20020194889
    • Publication date Dec 26, 2002
    • Lawrence G. Rodriguez
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES