3581715

Information

• Patent Grant
• 3581715

• References
• Source

• Patent Number

  3,581,715

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • F22B1/1892 - Systems therefor not provided for in F22B1/1807 - F22B1/1861

• US Classifications

  • 122 - Liquid heaters and vaporizers