with more than one drum

Industry

  • CPC
  • F27B2007/027
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method of producing activated carbon material

    • Patent number 11,731,879
    • Issue date Aug 22, 2023
    • ByGen PTY LTD
    • Lewis Dunnigan
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Expansion constraint assembly and related methods

    • Patent number 11,698,226
    • Issue date Jul 11, 2023
    • Novelis Inc.
    • Edwin L. Rauch
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Horizontal pyrolysis furnace

    • Patent number 11,268,761
    • Issue date Mar 8, 2022
    • JING LEEI ENTERPRISE CO., LTD.
    • Hsuan-Jung Chen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Dividing-wall rotary kiln apparatus

    • Patent number 10,151,531
    • Issue date Dec 11, 2018
    • SHIJIAZHUANG XINHUA ENERGY ENVIRONMENTAL TECHNOLOGY CO., LTD.
    • Huiping Jia
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Rotary kiln for calcination of light aggregate cement

    • Patent number 6,468,074
    • Issue date Oct 22, 2002
    • Chieh-Yuan Wu
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Carbon reactivation apparatus

    • Patent number 5,913,677
    • Issue date Jun 22, 1999
    • Lochhead Haggerty Engineering & Manufacturing Co. Ltd.
    • Joerg Von Beckmann
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Carbon reactivation apparatus

    • Patent number 5,788,481
    • Issue date Aug 4, 1998
    • Lockhead Haggerty Engineering & Manufacturing Co. Ltd.
    • Joerg Von Beckmann
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3712600

    • Patent number 3,712,600
    • Issue date Jan 23, 1973
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3709474

    • Patent number 3,709,474
    • Issue date Jan 9, 1973
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3436061

    • Patent number 3,436,061
    • Issue date Apr 1, 1969
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3155380

    • Patent number 3,155,380
    • Issue date Nov 3, 1964
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3116055

    • Patent number 3,116,055
    • Issue date Dec 31, 1963
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    3007690

    • Patent number 3,007,690
    • Issue date Nov 7, 1961
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2052329

    • Patent number 2,052,329
    • Issue date Aug 25, 1936
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1969979

    • Patent number 1,969,979
    • Issue date Aug 14, 1934
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1706749

    • Patent number 1,706,749
    • Issue date Mar 26, 1929
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1706750

    • Patent number 1,706,750
    • Issue date Mar 26, 1929
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1582831

    • Patent number 1,582,831
    • Issue date Apr 27, 1926
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1459302

    • Patent number 1,459,302
    • Issue date Jun 19, 1923
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1449326

    • Patent number 1,449,326
    • Issue date Mar 20, 1923
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1381026

    • Patent number 1,381,026
    • Issue date Jun 7, 1921
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1370968

    • Patent number 1,370,968
    • Issue date Mar 8, 1921
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    1358759

    • Patent number 1,358,759
    • Issue date Nov 16, 1920
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1358761

    • Patent number 1,358,761
    • Issue date Nov 16, 1920
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    HORIZONTAL PYROLYSIS FURNACE

    • Publication number 20210396470
    • Publication date Dec 23, 2021
    • JING LEEI ENTERPRISE CO., LTD.
    • HSUAN-JUNG CHEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS AND METHOD OF PRODUCING ACTIVATED CARBON MATERIAL

    • Publication number 20200385273
    • Publication date Dec 10, 2020
    • BYGEN PTY LTD
    • Lewis Dunnigan
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    DIVIDING-WALL ROTARY KILN APPARATUS

    • Publication number 20180112916
    • Publication date Apr 26, 2018
    • SHIJIAZHUANG XINHUA ENERGY ENVIRONMENTAL TECHNOLGY CO., LTD
    • Huiping JIA
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    HEATING FURNACE AND HEATING DEVICE

    • Publication number 20140331512
    • Publication date Nov 13, 2014
    • RYUKOSOGYO, CO., LTD.
    • Kazumi Yamashiro
    • F26 - DRYING