Apparatus using impellers

Industry

  • CPC
  • B24C3/30
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Blast wheel and quick-connect blade assembly

    • Patent number 11,826,882
    • Issue date Nov 28, 2023
    • Paul Enegren
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Shot processing apparatus

    • Patent number 9,770,806
    • Issue date Sep 26, 2017
    • Sintokogio, Ltd.
    • Hideaki Kaga
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Drum for a shot blasting apparatus and shot blasting apparatus

    • Patent number 9,248,548
    • Issue date Feb 2, 2016
    • I. Sintokogio, Ltd.
    • Ryo Tatematsu
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Shot-blasting machine

    • Patent number 9,193,035
    • Issue date Nov 24, 2015
    • Sintokogio, Ltd.
    • Tsunetoshi Suzuki
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Shot-blasting machine

    • Patent number 7,766,725
    • Issue date Aug 3, 2010
    • Sintokogio, Ltd.
    • Mitsugi Umemura
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Washing device

    • Patent number 7,070,487
    • Issue date Jul 4, 2006
    • Nissanki Co., Ltd.
    • Akinori Nakayama
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method and system for cleaning workpieces by wet blasting

    • Patent number 6,688,946
    • Issue date Feb 10, 2004
    • Thomas Tygesen Schmidt
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Oscillating abrasive cleaning machine

    • Patent number 6,325,701
    • Issue date Dec 4, 2001
    • Georg Fischer Disa Goff, Inc.
    • Thomas M. Hoff
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Shot blast machine with improved tumbling capabilities

    • Patent number 6,059,639
    • Issue date May 9, 2000
    • B & U Corporation
    • Udo Kuehn
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Cryogenic deflashing apparatus

    • Patent number 6,059,640
    • Issue date May 9, 2000
    • David T. Stearns
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Shot blaster with impeller/blower

    • Patent number 5,879,223
    • Issue date Mar 9, 1999
    • AGA AB
    • William R. Frederick
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Centrifugal jet machine

    • Patent number 5,405,284
    • Issue date Apr 11, 1995
    • Georg Fischer Giessereianlagen AG
    • Peter Brenner
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Batch rocker barrel

    • Patent number 5,245,798
    • Issue date Sep 21, 1993
    • Pangborn Corporation
    • James H. Carpenter
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Abrasive cleaning machine

    • Patent number 5,142,830
    • Issue date Sep 1, 1992
    • Pangborn Corporation
    • James H. Carpenter
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Apparatus for cleaning of engine cylinder heads, blocks and other c...

    • Patent number 4,665,655
    • Issue date May 19, 1987
    • Ampro Equipment, Inc.
    • David A. Woodard
    • B08 - CLEANING
  • Information Patent Grant

    Shot cleaning apparatus with gravity fed auxiliary impeller

    • Patent number 4,633,622
    • Issue date Jan 6, 1987
    • Walker Peenimpac Machine, Inc.
    • Raymond Lightsey
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Retractable blast wheel carrier

    • Patent number 4,199,904
    • Issue date Apr 29, 1980
    • The Carborundum Company
    • Gary L. Shoup
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    High-grade metallic products

    • Patent number 4,044,459
    • Issue date Aug 30, 1977
    • Luria Brothers & Co., Inc.
    • Richard D. Burlingame
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3821866

    • Patent number 3,821,866
    • Issue date Jul 2, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3815287

    • Patent number 3,815,287
    • Issue date Jun 11, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3797174

    • Patent number 3,797,174
    • Issue date Mar 19, 1974
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3735532

    • Patent number 3,735,532
    • Issue date May 29, 1973
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3717957

    • Patent number 3,717,957
    • Issue date Feb 27, 1973
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3546816

    • Patent number 3,546,816
    • Issue date Dec 15, 1970
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3540155

    • Patent number 3,540,155
    • Issue date Nov 17, 1970
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3081580

    • Patent number 3,081,580
    • Issue date Mar 19, 1963
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3048947

    • Patent number 3,048,947
    • Issue date Aug 14, 1962
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3041787

    • Patent number 3,041,787
    • Issue date Jul 3, 1962
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    3007285

    • Patent number 3,007,285
    • Issue date Nov 7, 1961
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2996846

    • Patent number 2,996,846
    • Issue date Aug 22, 1961
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    SHOT PROCESSING APPARATUS

    • Publication number 20190118339
    • Publication date Apr 25, 2019
    • SINTOKOGIO, LTD.
    • Masato UMEOKA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    SHOT PROCESSING APPARATUS

    • Publication number 20160354897
    • Publication date Dec 8, 2016
    • SINTOKOGIO, LTD.
    • Hideaki KAGA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DRUM FOR A SHOT BLASTING APPARATUS AND SHOT BLASTING APPARATUS

    • Publication number 20130090044
    • Publication date Apr 11, 2013
    • Ryo Tatematsu
    • B24 - GRINDING POLISHING
  • Information Patent Application

    SHOT-BLASTING MACHINE

    • Publication number 20130017767
    • Publication date Jan 17, 2013
    • Tsunetoshi Suzuki
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Projector and Blasting Machine

    • Publication number 20100178854
    • Publication date Jul 15, 2010
    • NISSANKI cO., Ltd.
    • Akinori Nakayama
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Shot-blasting Machine

    • Publication number 20090047878
    • Publication date Feb 19, 2009
    • Mitsugi Umemura
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TURBINE BLASTING MACHINE

    • Publication number 20060063475
    • Publication date Mar 23, 2006
    • CMV CONSTRUCOES MECANICAS LTDA
    • Jose Jeronimo
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Washing device

    • Publication number 20040185757
    • Publication date Sep 23, 2004
    • NISSANKI Co., Ltd.
    • Akinori Nakayama
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Method and system for cleaning workpieces by wet blasting

    • Publication number 20030143929
    • Publication date Jul 31, 2003
    • Thomas Tygesen Schmidt
    • B24 - GRINDING POLISHING