TREA

Knob or knob shank making

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  • CPC
  • Y10T29/49599
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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 Y10T29/00Metal working

Current Industry

Y10T29/49599Knob or knob shank making
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tightening mechanisms and applications including the same
    • Patent number 9,375,053
    • Issue date Jun 28, 2016
    • Boa Technology, Inc.
    • Robert Earl Burns
    • A43 - FOOTWEAR
  • Information Patent Grant

    Method for configuring a handle used on a machine tool
    • Patent number 7,555,821
    • Issue date Jul 7, 2009
    • Northwestern Tools, Inc.
    • James R. Thomeczek
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method for manufacturing dial knob of washing machine
    • Patent number 7,343,680
    • Issue date Mar 18, 2008
    • LG Electronics Inc.
    • Seong No Yoon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plunger with interchangeable handle system
    • Patent number 7,255,020
    • Issue date Aug 14, 2007
    • Northwestern Tools, Inc.
    • James R. Thomeczek
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method for producing buttons, ornamental and instrument panels with...
    • Patent number 7,134,205
    • Issue date Nov 14, 2006
    • Angell Demmel Europe GmbH
    • Elmar Bruennel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of making two-part knob
    • Patent number 6,834,430
    • Issue date Dec 28, 2004
    • K I Industries, Inc.
    • James L. Worrell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Two-part knob and method of making same
    • Patent number 6,687,957
    • Issue date Feb 10, 2004
    • K I Industries, Inc.
    • James L. Worrell
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of securing knobs on levers
    • Patent number 5,625,949
    • Issue date May 6, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Kiyonori Ishida
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing an improved knob by injection molding
    • Patent number 4,893,392
    • Issue date Jan 16, 1990
    • Deere & Company
    • David K. Stricker
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Method of producing hermetically sealed end in a tubular workpiece
    • Patent number 4,059,977
    • Issue date Nov 29, 1977
    • Vladimir Georgievich Kaporovich
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3709539
    • Patent number 3,709,539
    • Issue date Jan 9, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3592499
    • Patent number 3,592,499
    • Issue date Jul 13, 1971
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3391419
    • Patent number 3,391,419
    • Issue date Jul 9, 1968
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3283400
    • Patent number 3,283,400
    • Issue date Nov 8, 1966
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3249990
    • Patent number 3,249,990
    • Issue date May 10, 1966
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3200630
    • Patent number 3,200,630
    • Issue date Aug 17, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3040428
    • Patent number 3,040,428
    • Issue date Jun 26, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2939731
    • Patent number 2,939,731
    • Issue date Jun 7, 1960
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2887899
    • Patent number 2,887,899
    • Issue date May 26, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2869911
    • Patent number 2,869,911
    • Issue date Jan 20, 1959
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    2768848
    • Patent number 2,768,848
    • Issue date Oct 30, 1956
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2701161
    • Patent number 2,701,161
    • Issue date Feb 1, 1955
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2679913
    • Patent number 2,679,913
    • Issue date Jun 1, 1954
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2676049
    • Patent number 2,676,049
    • Issue date Apr 20, 1954
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2635328
    • Patent number 2,635,328
    • Issue date Apr 21, 1953
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    2633758
    • Patent number 2,633,758
    • Issue date Apr 7, 1953
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2616314
    • Patent number 2,616,314
    • Issue date Nov 4, 1952
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2536958
    • Patent number 2,536,958
    • Issue date Jan 2, 1951
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2517803
    • Patent number 2,517,803
    • Issue date Aug 8, 1950
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2489160
    • Patent number 2,489,160
    • Issue date Nov 22, 1949
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents