TREA

with means for turning and positioning the gem stones

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Industry

  • CPC
  • B24B9/167
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs Accessories therefor

Current Industry

B24B9/167with means for turning and positioning the gem stones
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic gemstone polishing robot
    • Patent number 11,904,433
    • Issue date Feb 20, 2024
    • Freedom Automation Solutions LLP
    • Ivan Nikolayevich Sytenko
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Gemstone alignment
    • Patent number 9,079,331
    • Issue date Jul 14, 2015
    • De Beers Centenary AG
    • James G. C. Smith
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Application of a processing pin to a gemstone which is to be cut or...
    • Patent number 8,815,039
    • Issue date Aug 26, 2014
    • Paul Wild OHG
    • Markus Paul Wild
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Faceting head apparatus for working colored stones
    • Patent number 5,297,362
    • Issue date Mar 29, 1994
    • Gerald L. Wykoff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3916573
    • Patent number 3,916,573
    • Issue date Nov 4, 1975
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3886695
    • Patent number 3,886,695
    • Issue date Jun 3, 1975
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3650074
    • Patent number 3,650,074
    • Issue date Mar 21, 1972
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2654979
    • Patent number 2,654,979
    • Issue date Oct 13, 1953
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATED DIAMOND POLISHING METHODS AND SYSTEMS
    • Publication number 20220152772
    • Publication date May 19, 2022
    • ZALIRIAN LTD.
    • Oded BEN SHMUEL
    • B24 - GRINDING POLISHING
  • Information Patent Application

    AN AUTOMATIC GEMSTONE POLISHING ROBOT
    • Publication number 20200254584
    • Publication date Aug 13, 2020
    • FREEDOM AUTOMATION SOLUTIONS LLP
    • Ivan Nikolayevich SYTENKO
    • B24 - GRINDING POLISHING
  • Information Patent Application

    GEMSTONE PROCESSING
    • Publication number 20140246006
    • Publication date Sep 4, 2014
    • Rahul Mahendrakumar Gaywala
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GEMSTONE ALIGNMENT
    • Publication number 20120167362
    • Publication date Jul 5, 2012
    • DE BEERS CENTENARY AG
    • James G. C. Smith
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    APPLICATION OF A PROCESSING PIN TO A GEMSTONE WHICH IS TO BE CUT OR...
    • Publication number 20110048626
    • Publication date Mar 3, 2011
    • Paul Wild OHG
    • Markus Paul Wild
    • B24 - GRINDING POLISHING