1863432

Information

• Patent Grant
• 1863432

• References
• Source

• Patent Number

  1,863,432

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1932
  92 years ago

• CPC

  • A21B1/08 - by steam-heated radiators

• US Classifications

  • 126 - Stoves and furnaces