TREA

for bricks

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Industry

  • CPC
  • F27D1/147
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE F27D1/00Casings Linings Walls Roofs

Current Industry

F27D1/147for bricks
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Furnace stave
    • Patent number 11,384,985
    • Issue date Jul 12, 2022
    • Berry Metal Company
    • Brayton Carner
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Retention mechanism for refractory inserts for reformer flue gas tu...
    • Patent number 11,193,714
    • Issue date Dec 7, 2021
    • Blasch Precision Ceramics, Inc.
    • William P. Russell
    • E04 - BUILDING
  • Information Patent Grant

    Elastically interconnected cooler compressed hearth and walls
    • Patent number 8,696,978
    • Issue date Apr 15, 2014
    • Allan MacRae
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Furnace refractory brick hearth tap hole
    • Patent number 8,574,488
    • Issue date Nov 5, 2013
    • Allan MacRae
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Interlocking insulating firebrick
    • Patent number 7,677,007
    • Issue date Mar 16, 2010
    • William H. Parker
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Corner joint for building units of stone
    • Patent number 5,160,212
    • Issue date Nov 3, 1992
    • Suomen Vuolukivi Oy
    • Reijo Vauhkonen
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Refractory block for rotary kiln
    • Patent number 4,975,049
    • Issue date Dec 4, 1990
    • General Refractories Company
    • Howard L. Roenigk
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Apparatus for repairing brick/refractory in a process heater
    • Patent number 4,959,012
    • Issue date Sep 25, 1990
    • Shell Oil Company
    • Gary L. Perfetti
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Modular furnace and methods of repairing same
    • Patent number 4,920,899
    • Issue date May 1, 1990
    • American Telephone and Telegraph Company
    • Robert F. Blundy
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Electrothermical furnace
    • Patent number 4,443,879
    • Issue date Apr 17, 1984
    • Elkem a/s
    • Harald Krogsrud
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Universal retainer assembly
    • Patent number 4,139,975
    • Issue date Feb 20, 1979
    • Edward S. Baker
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Furnace wall element
    • Patent number 4,079,184
    • Issue date Mar 14, 1978
    • Institut de Recherches de la Siderurgie Francaise (IRSID)
    • Bernard Bahout
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3376681
    • Patent number 3,376,681
    • Issue date Apr 9, 1968
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3362698
    • Patent number 3,362,698
    • Issue date Jan 9, 1968
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3339328
    • Patent number 3,339,328
    • Issue date Sep 5, 1967
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3292333
    • Patent number 3,292,333
    • Issue date Dec 20, 1966
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3213811
    • Patent number 3,213,811
    • Issue date Oct 26, 1965
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2279644
    • Patent number 2,279,644
    • Issue date Apr 14, 1942
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2071069
    • Patent number 2,071,069
    • Issue date Feb 16, 1937
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2070547
    • Patent number 2,070,547
    • Issue date Feb 9, 1937
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2017675
    • Patent number 2,017,675
    • Issue date Oct 15, 1935
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1998733
    • Patent number 1,998,733
    • Issue date Apr 23, 1935
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1922945
    • Patent number 1,922,945
    • Issue date Aug 15, 1933
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1813790
    • Patent number 1,813,790
    • Issue date Jul 7, 1931
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1712078
    • Patent number 1,712,078
    • Issue date May 7, 1929
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    1709350
    • Patent number 1,709,350
    • Issue date Apr 16, 1929
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents