3561728

Information

• Patent Grant
• 3561728

• References
• Source

• Patent Number

  3,561,728

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • F24D19/0007 - Comprising regulation means
  • F16K5/04 - with plugs having cylindrical surfaces Packings therefor
  • F16K5/0414 - Plug channel at 90 degrees to the inlet
  • F16K5/0492 - Easy mounting or dismounting means
  • F24D19/0002 - Means for connecting central heating radiators to circulation pipes
  • F24D19/0293 - Radiators rotating without being demounted

• US Classifications

  • 251 - Valves and valve actuation