1304101

Information

• Patent Grant
• 1304101

• References
• Source

• Patent Number

  1,304,101

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1919
  105 years ago

• CPC

  • F24H1/202 - with resistances
  • A47J27/21108 - using a bimetallic element

• US Classifications

  • 392 - Electric resistance heating devices
  • 219 - Electric heating