1927991

Information

• Patent Grant
• 1927991

• References
• Source

• Patent Number

  1,927,991

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1933
  91 years ago

• CPC

  • F24D19/0293 - Radiators rotating without being demounted
  • F24D19/0002 - Means for connecting central heating radiators to circulation pipes
  • F24D19/02 - Arrangement of mountings or supports for radiators
  • F24D19/0209 - Supporting means having bracket
  • F24D19/0236 - Water tubes or pipes forming part of the supporting means
  • F24D19/0256 - Radiators clamped by supporting means
  • F28D1/0246 - heat-exchange elements having several adjacent conduits forming a whole
  • F24D19/024 - Functioning details of supporting means for radiators
  • F24D2220/2018 - Column radiators having vertically extending tubes
  • F28D2021/0035 - for domestic or space heating

• US Classifications

  • 165 - Heat exchange
  • 392 - Electric resistance heating devices