1712031

Information

• Patent Grant
• 1712031

• References
• Source

• Patent Number

  1,712,031

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1929
  95 years ago

• CPC

  • A21B1/145 - Radiators consisting of tubes
  • A21B1/50 - characterised by having removable baking surfaces

• US Classifications

  • 432 - Heating