Worms

Industry

  • CPC
  • B29L2031/7754
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Current Industry

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WORM WHEEL, POWER STEERING APPARATUS INCLUDING THE WORM WHEEL, AND...

    • Publication number 20110147112
    • Publication date Jun 23, 2011
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Tatsuro SUZUKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Gearmotor and method for making it

    • Publication number 20080026857
    • Publication date Jan 31, 2008
    • SITI S.P.A.
    • Cesare Grazia
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Worm wheel and method of manufacturing the same

    • Publication number 20050247151
    • Publication date Nov 10, 2005
    • NSK Ltd
    • Takeshi Yamamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric power steering apparatus

    • Publication number 20030137072
    • Publication date Jul 24, 2003
    • Koyo Seiko Co., Ltd.
    • Takanori Kurokawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Worm wheel and machine and method for forming the same

    • Publication number 20020078776
    • Publication date Jun 27, 2002
    • Kikuo Yamashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electric power steering apparatus

    • Publication number 20020011377
    • Publication date Jan 31, 2002
    • Takanori Kurokawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL