1777210

Information

• Patent Grant
• 1777210

• References
• Source

• Patent Number

  1,777,210

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1930
  94 years ago

• CPC

  • F24D19/061 - Radiator shelves

• US Classifications

  • 237 - Heating systems
  • 165 - Heat exchange