2013113

Information

• Patent Grant
• 2013113

• References
• Source

• Patent Number

  2,013,113

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1935
  89 years ago

• CPC

  • F24D19/0073 - Means for changing the flow of the fluid inside a radiator
  • F24D1/00 - Steam central heating systems

• US Classifications

  • 237 - Heating systems
  • 138 - Pipes and tubular conduits