1441718

Information

• Patent Grant
• 1441718

• References
• Source

• Patent Number

  1,441,718

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1923
  101 years ago

• CPC

  • F27D5/0025 - assembled to present a three-point support

• US Classifications

  • 432 - Heating