1915807

Information

• Patent Grant
• 1915807

• References
• Source

• Patent Number

  1,915,807

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1933
  91 years ago

• CPC

  • F22B17/16 - Component parts thereof Accessories therefor

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 165 - Heat exchange