2120829

Information

• Patent Grant
• 2120829

• References
• Source

• Patent Number

  2,120,829

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1938
  86 years ago

• CPC

  • A21B1/14 - Arrangement of radiators

• US Classifications

  • 432 - Heating
  • 237 - Heating systems