Disc and donut plates

Patents Grantslast 30 patents

  • Information Patent Grant

    Shell and tube type evaporator

    • Patent number 5,832,743
    • Issue date Nov 10, 1998
    • Victor Adamovsky
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger having improved tube layout

    • Patent number 4,357,991
    • Issue date Nov 9, 1982
    • C-I-L Inc.
    • Gordon M. Cameron
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    3499484

    • Patent number 3,499,484
    • Issue date Mar 10, 1970
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1599370

    • Patent number 1,599,370
    • Issue date Sep 7, 1926
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1366957

    • Patent number 1,366,957
    • Issue date Feb 1, 1921
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    721310

    • Patent number 721,310
    • Issue date Feb 24, 1903
    • F28 - HEAT EXCHANGE IN GENERAL