and directly connected to boilers

Patents Grantslast 30 patents

  • Information Patent Grant

    Steam turbine power plant utilizing industrial heat pumps to prehea...

    • Patent number 11,022,005
    • Issue date Jun 1, 2021
    • Joel Melvin Levin
    • F22 - STEAM GENERATION
  • Information Patent Grant

    High temperature fluid generator

    • Patent number 10,704,783
    • Issue date Jul 7, 2020
    • Thermodesign, Inc
    • Rejean Gauthier
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Boiler system comprising an integrated economizer

    • Patent number 10,197,266
    • Issue date Feb 5, 2019
    • Thermodesign, Inc.
    • Réjean Gauthier
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Vapor generator

    • Patent number 7,093,566
    • Issue date Aug 22, 2006
    • Maxitherm Inc.
    • Raymond Lach
    • F22 - STEAM GENERATION
  • Information Patent Grant

    2116028

    • Patent number 2,116,028
    • Issue date May 3, 1938
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1752452

    • Patent number 1,752,452
    • Issue date Apr 1, 1930
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1715919

    • Patent number 1,715,919
    • Issue date Jun 4, 1929
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1704132

    • Patent number 1,704,132
    • Issue date Mar 5, 1929
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1676126

    • Patent number 1,676,126
    • Issue date Jul 3, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1674442

    • Patent number 1,674,442
    • Issue date Jun 19, 1928
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1646491

    • Patent number 1,646,491
    • Issue date Oct 25, 1927
    • F22 - STEAM GENERATION
  • Information Patent Grant

    1508136

    • Patent number 1,508,136
    • Issue date Sep 9, 1924
    • F22 - STEAM GENERATION

Patents Applicationslast 30 patents