1883371

Information

• Patent Grant
• 1883371

• References
• Source

• Patent Number

  1,883,371

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1932
  92 years ago

• CPC

  • F22B17/16 - Component parts thereof Accessories therefor

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 138 - Pipes and tubular conduits