with the bars pivoted at one side

Industry

  • CPC
  • F23H11/04
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tuyere construction for refuse burning boiler systems

    • Patent number 4,694,757
    • Issue date Sep 22, 1987
    • The City of Columbus, Ohio
    • Richard A. Hawkins
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Incinerator with moving-bed stoker

    • Patent number 4,475,468
    • Issue date Oct 9, 1984
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Tokihiko Ishikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    3322414

    • Patent number 3,322,414
    • Issue date May 30, 1967
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2527872

    • Patent number 2,527,872
    • Issue date Oct 31, 1950
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    2370236

    • Patent number 2,370,236
    • Issue date Feb 27, 1945
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    2356144

    • Patent number 2,356,144
    • Issue date Aug 22, 1944
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1807502

    • Patent number 1,807,502
    • Issue date May 26, 1931
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1775171

    • Patent number 1,775,171
    • Issue date Sep 9, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1713322

    • Patent number 1,713,322
    • Issue date May 14, 1929
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1675061

    • Patent number 1,675,061
    • Issue date Jun 26, 1928
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1649557

    • Patent number 1,649,557
    • Issue date Nov 15, 1927
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1648514

    • Patent number 1,648,514
    • Issue date Nov 8, 1927
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1631282

    • Patent number 1,631,282
    • Issue date Jun 7, 1927
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1613316

    • Patent number 1,613,316
    • Issue date Jan 4, 1927
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1611137

    • Patent number 1,611,137
    • Issue date Dec 14, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1607724

    • Patent number 1,607,724
    • Issue date Nov 23, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1600868

    • Patent number 1,600,868
    • Issue date Sep 21, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1582034

    • Patent number 1,582,034
    • Issue date Apr 27, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1581373

    • Patent number 1,581,373
    • Issue date Apr 20, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1573816

    • Patent number 1,573,816
    • Issue date Feb 23, 1926
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1561620

    • Patent number 1,561,620
    • Issue date Nov 17, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1555834

    • Patent number 1,555,834
    • Issue date Oct 6, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1547908

    • Patent number 1,547,908
    • Issue date Jul 28, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1544399

    • Patent number 1,544,399
    • Issue date Jun 30, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1534186

    • Patent number 1,534,186
    • Issue date Apr 21, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1529313

    • Patent number 1,529,313
    • Issue date Mar 10, 1925
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1521296

    • Patent number 1,521,296
    • Issue date Dec 30, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1518783

    • Patent number 1,518,783
    • Issue date Dec 9, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1517427

    • Patent number 1,517,427
    • Issue date Dec 2, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    1496002

    • Patent number 1,496,002
    • Issue date Jun 3, 1924
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents