Dental machines

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DENTAL HANDPIECE AND AXIAL GROOVE BALL BEARING

    • Publication number 20220395352
    • Publication date Dec 15, 2022
    • GEBR. REINFURT GMBH & CO. KG
    • Daniel ARMANI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing for a Medical or Cosmetic Instrument

    • Publication number 20220228625
    • Publication date Jul 21, 2022
    • MINEBEA MITSUMI INC.
    • Kurt Adleff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HANDPIECE

    • Publication number 20210060753
    • Publication date Mar 4, 2021
    • DENFLEX CO., LTD
    • Hyung Woo KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DENTAL HAND PIECE OR ANGLE PIECE WITH A ROTATING TOOL

    • Publication number 20180355914
    • Publication date Dec 13, 2018
    • DENTSPLY SIRONA INC.
    • Metin ERTUGRUL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DENTAL HANDPIECE HAVING A ROLLING BEARING

    • Publication number 20180303578
    • Publication date Oct 25, 2018
    • DENTSPLY SIRONA INC.
    • Thomas Bierbaum
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING UNIT FOR AIR TURBINE

    • Publication number 20170348069
    • Publication date Dec 7, 2017
    • NSK Ltd.
    • Toru NAKAHARA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OLEOPHILIC BEARING WITH SURFACE-MODIFIED PART MADE OF STAINLESS ROL...

    • Publication number 20170219010
    • Publication date Aug 3, 2017
    • GRW gebr. reinguft gmbH & Co. KG
    • Christof Diener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING FOR ROTATABLY MOUNTING A ROTATIONAL PART AND DENTAL HANDPIE...

    • Publication number 20140355921
    • Publication date Dec 4, 2014
    • Kaltenbach & Voigt GmbH
    • Bernhard Kuhn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Angular Contact Ball Bearing

    • Publication number 20140226928
    • Publication date Aug 14, 2014
    • NEW HAMPSHIRE BALL BEARINGS, INC.
    • Alex METRIKIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ROLLER BEARING

    • Publication number 20120033907
    • Publication date Feb 9, 2012
    • Matthias Huhnke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MEDICAL OR DENTAL HANDPIECE HAVING A BEARING ARRANGEMENT FOR A ROTA...

    • Publication number 20100136503
    • Publication date Jun 3, 2010
    • W&H Dentalwerk Burmoos GmbH
    • Andreas Rudholzer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Rolling-Bearing Cage

    • Publication number 20100021098
    • Publication date Jan 28, 2010
    • GEBRUDER REINFURT GMBH & CO. KG
    • Herbert Niedermeier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball Bearing

    • Publication number 20080279496
    • Publication date Nov 13, 2008
    • Peter Moesle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tribological Device

    • Publication number 20070274619
    • Publication date Nov 29, 2007
    • Mathias Woydt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental handpiece with improved grease retention

    • Publication number 20070117064
    • Publication date May 24, 2007
    • Eugene J. Novak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental handpiece with improved grease retention

    • Publication number 20050287493
    • Publication date Dec 29, 2005
    • Eugene J. Novak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lubricating oil for a rolling bearing in a high-speed rotating equi...

    • Publication number 20040248746
    • Publication date Dec 9, 2004
    • Akira Matsui
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Medical or dental-medical handpiece having a rotary part mounted in...

    • Publication number 20030190583
    • Publication date Oct 9, 2003
    • Bernhard Kuhn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental handpiece with improved grease retention

    • Publication number 20030170589
    • Publication date Sep 11, 2003
    • Eugene J. Novak
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Polymer-metal composition retainer for self-lubricating bearing

    • Publication number 20020142264
    • Publication date Oct 3, 2002
    • Alex Metrikin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing for dental handpiece

    • Publication number 20020072036
    • Publication date Jun 13, 2002
    • Eugene J. Novak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...