Preheating devices, starting devices

Industry

  • CPC
  • F23D2700/026
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Patents Grantslast 30 patents

  • Information Patent Grant

    Meltable fuel gas generation apparatus and methods

    • Patent number 8,268,027
    • Issue date Sep 18, 2012
    • Raymond M Gatt
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Reliable ignition of hot oxygen generator

    • Patent number 8,105,074
    • Issue date Jan 31, 2012
    • Praxair Technology, Inc.
    • William John Mahoney
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    3572185

    • Patent number 3,572,185
    • Issue date Mar 23, 1971
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2838292

    • Patent number 2,838,292
    • Issue date Jun 10, 1958
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2683582

    • Patent number 2,683,582
    • Issue date Jul 13, 1954
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2402139

    • Patent number 2,402,139
    • Issue date Jun 18, 1946
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2402329

    • Patent number 2,402,329
    • Issue date Jun 18, 1946
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2375886

    • Patent number 2,375,886
    • Issue date May 15, 1945
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2219414

    • Patent number 2,219,414
    • Issue date Oct 29, 1940
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2156578

    • Patent number 2,156,578
    • Issue date May 2, 1939
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2139819

    • Patent number 2,139,819
    • Issue date Dec 13, 1938
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2067412

    • Patent number 2,067,412
    • Issue date Jan 12, 1937
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2059638

    • Patent number 2,059,638
    • Issue date Nov 3, 1936
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2035680

    • Patent number 2,035,680
    • Issue date Mar 31, 1936
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2025837

    • Patent number 2,025,837
    • Issue date Dec 31, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    2003363

    • Patent number 2,003,363
    • Issue date Jun 4, 1935
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1920933

    • Patent number 1,920,933
    • Issue date Aug 1, 1933
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1910163

    • Patent number 1,910,163
    • Issue date May 23, 1933
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1887140

    • Patent number 1,887,140
    • Issue date Nov 8, 1932
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1858264

    • Patent number 1,858,264
    • Issue date May 17, 1932
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1849110

    • Patent number 1,849,110
    • Issue date Mar 15, 1932
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1791150

    • Patent number 1,791,150
    • Issue date Feb 3, 1931
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1779920

    • Patent number 1,779,920
    • Issue date Oct 28, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1770347

    • Patent number 1,770,347
    • Issue date Jul 8, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1524052

    • Patent number 1,524,052
    • Issue date Jan 27, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1515031

    • Patent number 1,515,031
    • Issue date Nov 11, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1508698

    • Patent number 1,508,698
    • Issue date Sep 16, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1503850

    • Patent number 1,503,850
    • Issue date Aug 5, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1399656

    • Patent number 1,399,656
    • Issue date Dec 6, 1921
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1362966

    • Patent number 1,362,966
    • Issue date Dec 21, 1920
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents