TREA

Supporting, positioning, or feeding work

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Industry

  • CPC
  • Y10S451/914
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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 Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S451/00Abrading

Current Industry

Y10S451/914Supporting, positioning, or feeding work
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Substrate polishing apparatus and method
    • Patent number 7,976,362
    • Issue date Jul 12, 2011
    • Ebara Corporation
    • Seiji Katsuoka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Substrate polishing apparatus and method
    • Patent number 7,585,205
    • Issue date Sep 8, 2009
    • Ebara Corporation
    • Seiji Katsuoka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinding jig set and grinding method
    • Patent number 7,510,461
    • Issue date Mar 31, 2009
    • NGK Insulators, Ltd.
    • Kazumasa Kitamura
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinding jig set and grinding method
    • Patent number 7,169,020
    • Issue date Jan 30, 2007
    • NGK Insulators, Ltd.
    • Kazumasa Kitamura
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Guide ring removal device
    • Patent number 6,726,554
    • Issue date Apr 27, 2004
    • Nanya Technology Corporation
    • Chih-Kun Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Semiconductor polishing pad alignment device for a polishing appara...
    • Patent number 6,514,123
    • Issue date Feb 4, 2003
    • Agere Systems Inc.
    • Annette M. Crevasse
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Robotic transport apparatus
    • Patent number 5,961,380
    • Issue date Oct 5, 1999
    • Tetsuji Togawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polishing apparatus having robotic transport apparatus
    • Patent number 5,893,794
    • Issue date Apr 13, 1999
    • Ebara Corporation
    • Tetsuji Togawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3033057
    • Patent number 3,033,057
    • Issue date May 8, 1962
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2968132
    • Patent number 2,968,132
    • Issue date Jan 17, 1961
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2967347
    • Patent number 2,967,347
    • Issue date Jan 10, 1961
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2957281
    • Patent number 2,957,281
    • Issue date Oct 25, 1960
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2932926
    • Patent number 2,932,926
    • Issue date Apr 19, 1960
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2917960
    • Patent number 2,917,960
    • Issue date Dec 22, 1959
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2912803
    • Patent number 2,912,803
    • Issue date Nov 17, 1959
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2860455
    • Patent number 2,860,455
    • Issue date Nov 18, 1958
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2854797
    • Patent number 2,854,797
    • Issue date Oct 7, 1958
    • A46 - BRUSHWARE
  • Information Patent Grant

    2849840
    • Patent number 2,849,840
    • Issue date Sep 2, 1958
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2815435
    • Patent number 2,815,435
    • Issue date Dec 3, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2814167
    • Patent number 2,814,167
    • Issue date Nov 26, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2794304
    • Patent number 2,794,304
    • Issue date Jun 4, 1957
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2771713
    • Patent number 2,771,713
    • Issue date Nov 27, 1956
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2759301
    • Patent number 2,759,301
    • Issue date Aug 21, 1956
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2750718
    • Patent number 2,750,718
    • Issue date Jun 19, 1956
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2743554
    • Patent number 2,743,554
    • Issue date May 1, 1956
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2722089
    • Patent number 2,722,089
    • Issue date Nov 1, 1955
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2712172
    • Patent number 2,712,172
    • Issue date Jul 5, 1955
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2709324
    • Patent number 2,709,324
    • Issue date May 31, 1955
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2707356
    • Patent number 2,707,356
    • Issue date May 3, 1955
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2700259
    • Patent number 2,700,259
    • Issue date Jan 25, 1955
    • A46 - BRUSHWARE

Patents Applicationslast 30 patents