TREA

On axially twisted or helically fluted element

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  • CPC
  • Y10T16/53988
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T16/00Miscellaneous hardware [e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.]

Current Industry

Y10T16/53988On axially twisted or helically fluted element
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hinge
    • Patent number 8,082,628
    • Issue date Dec 27, 2011
    • Hon Hai Precision Industry Co., Ltd.
    • Chen-Wei Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatically opening hinge assembly for portable electronic devices
    • Patent number 8,079,115
    • Issue date Dec 20, 2011
    • ShenZhen FuTaiHong Precision Industry Co., Ltd.
    • Yu Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Collapsible device
    • Patent number 8,065,780
    • Issue date Nov 29, 2011
    • Hon Hai Precision Industry Co., Ltd.
    • Chen-Wei Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge assembly for foldable electronic devices
    • Patent number 7,913,356
    • Issue date Mar 29, 2011
    • ShenZhen FuTaiHong Precision Industry Co., Ltd.
    • Chao Duan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hinge device
    • Patent number 7,895,710
    • Issue date Mar 1, 2011
    • Fujitsu Limited
    • Hisamitsu Takagi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door or gate closing hinge
    • Patent number 7,516,519
    • Issue date Apr 14, 2009
    • Joseph Talpe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotating sign mount with automatic return
    • Patent number 7,284,740
    • Issue date Oct 23, 2007
    • Cormark, Inc.
    • Scott Padiak
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic lift and turn hinge and gate
    • Patent number 7,155,779
    • Issue date Jan 2, 2007
    • Logical Decisions, Inc.
    • Guy Watkins
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotating sign mount with automatic return
    • Patent number 7,124,993
    • Issue date Oct 24, 2006
    • Cormark, Inc.
    • Scott Padiak
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge device for electronic display
    • Patent number 7,076,837
    • Issue date Jul 18, 2006
    • Hon Hai Precision Ind. Co., Ltd.
    • Chih Cheng Liao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gravity actuated hinge assembly
    • Patent number 7,013,531
    • Issue date Mar 21, 2006
    • Bommer Industries, Inc.
    • B. Stewart Jackson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gravity hinge
    • Patent number 7,000,289
    • Issue date Feb 21, 2006
    • Poly-Tech Industrial, LLC
    • Daniel Pompel Cedrone
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatic door closure for double-acting doors
    • Patent number 6,990,772
    • Issue date Jan 31, 2006
    • Alan Eckel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Butt mounted riser hinge
    • Patent number 4,991,259
    • Issue date Feb 12, 1991
    • Kason Industries, Inc.
    • Burl Finkelstein
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Gravity return hinge having an axle rod in an axle sleeve
    • Patent number 4,391,020
    • Issue date Jul 5, 1983
    • Chiu; Pei-Liang
    • Yun-Tung Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2100473
    • Patent number 2,100,473
    • Issue date Nov 30, 1937
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1691759
    • Patent number 1,691,759
    • Issue date Nov 13, 1928
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1382962
    • Patent number 1,382,962
    • Issue date Jun 28, 1921
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1374437
    • Patent number 1,374,437
    • Issue date Apr 12, 1921
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1007838
    • Patent number 1,007,838
    • Issue date Nov 7, 1911
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    991512
    • Patent number 991,512
    • Issue date May 9, 1911
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    937548
    • Patent number 937,548
    • Issue date Oct 19, 1909
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    902809
    • Patent number 902,809
    • Issue date Nov 3, 1908
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    898005
    • Patent number 898,005
    • Issue date Sep 8, 1908
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    893003
    • Patent number 893,003
    • Issue date Jul 14, 1908
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    704982
    • Patent number 704,982
    • Issue date Jul 15, 1902
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    629447
    • Patent number 629,447
    • Issue date Jul 25, 1899
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    395403
    • Patent number 395,403
    • Issue date Jan 1, 1889
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    333375
    • Patent number 333,375
    • Issue date Dec 29, 1885
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    309039
    • Patent number 309,039
    • Issue date Dec 9, 1884
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    COLLAPSIBLE DEVICE
    • Publication number 20100269298
    • Publication date Oct 28, 2010
    • HON HAI Precision Industry CO., LTD.
    • CHEN-WEI CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE
    • Publication number 20100251518
    • Publication date Oct 7, 2010
    • HON HAI Precision Industry CO., LTD.
    • CHEN-WEI CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUTOMATICALLY OPENING HINGE ASSEMBLY FOR PORTABLE ELECTRONIC DEVICES
    • Publication number 20100050385
    • Publication date Mar 4, 2010
    • SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    • YU ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HINGE ASSEMBLY FOR FOLDABLE ELECTRONIC DEVICES
    • Publication number 20090183339
    • Publication date Jul 23, 2009
    • SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    • CHAO DUAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Door or gate closing hinge
    • Publication number 20070113378
    • Publication date May 24, 2007
    • Joseph Talpe
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Rotating sign mount with automatic return
    • Publication number 20070002436
    • Publication date Jan 4, 2007
    • CORMARK, INC.
    • Scott Padiak
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge device
    • Publication number 20060174443
    • Publication date Aug 10, 2006
    • Hisamitsu Takagi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Gravity actuated hinge assembly
    • Publication number 20050193522
    • Publication date Sep 8, 2005
    • B. Stewart Jackson
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Automatic Lift and Turn Hinge and Gate
    • Publication number 20050183240
    • Publication date Aug 25, 2005
    • Guy Watkins
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Self closing and locking hinge
    • Publication number 20050011046
    • Publication date Jan 20, 2005
    • Ara Dionysian
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Automatic door closure for double-acting doors
    • Publication number 20040244293
    • Publication date Dec 9, 2004
    • Alan Eckel
    • Alan Eckel
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Hinge device for electronic display
    • Publication number 20040200036
    • Publication date Oct 14, 2004
    • Chih Cheng Liao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Rotating sign mount with automatic return
    • Publication number 20040195483
    • Publication date Oct 7, 2004
    • CORMARK, INC.
    • Scott Padiak
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Gravity hinge
    • Publication number 20020116788
    • Publication date Aug 29, 2002
    • Daniel Pompei
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES