with solid fuel

Industry

  • CPC
  • F24H7/0475
This industry / category may be too specific. Please go to a parent level for more data

Current Industry

Patents Grantslast 30 patents

  • Information Patent Grant

    Local heating installation

    • Patent number 4,526,319
    • Issue date Jul 2, 1985
    • Laszlo Toth
    • F24 - HEATING RANGES VENTILATING