including conduits embedded in monolithic block

Patents Grantslast 30 patents

  • Information Patent Grant

    Compact light weight autothermal reformer assembly

    • Patent number 6,969,411
    • Issue date Nov 29, 2005
    • UTC Fuel Cells, LLC
    • Roger R. Lesieur
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Compact light weight autothermal reformer assembly

    • Patent number 6,797,244
    • Issue date Sep 28, 2004
    • DTC Fuel Cells LLC
    • Roger R. Lesieur
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Compact, light weight methanol fuel gas autothermal reformer assembly

    • Patent number 6,746,650
    • Issue date Jun 8, 2004
    • UTC Fuel Cells, LLC
    • Roger R. Lesieur
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Heat exchanger

    • Patent number 4,962,296
    • Issue date Oct 9, 1990
    • Karl Ostbo
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger

    • Patent number 4,782,892
    • Issue date Nov 8, 1988
    • Karl Ostbo
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3693711

    • Patent number 3,693,711
    • Issue date Sep 26, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3498371

    • Patent number 3,498,371
    • Issue date Mar 3, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    2707096

    • Patent number 2,707,096
    • Issue date Apr 26, 1955
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1955261

    • Patent number 1,955,261
    • Issue date Apr 17, 1934
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1571068

    • Patent number 1,571,068
    • Issue date Jan 26, 1926
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    940244

    • Patent number 940,244
    • Issue date Nov 16, 1909
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents