2308482

Information

• Patent Grant
• 2308482

• References
• Source

• Patent Number

  2,308,482

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1943
  81 years ago

• CPC

  • F24D19/0004 - In a one pipe system

• US Classifications

  • 237 - Heating systems
  • 138 - Pipes and tubular conduits
  • 285 - Pipe joints or couplings
  • 417 - Pumps