3007457

Information

• Patent Grant
• 3007457

• References
• Source

• Patent Number

  3,007,457

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1961
  63 years ago

• CPC

  • F24H1/22 - Water heaters other than continuous-flow or water storage heaters
  • F22B13/005 - with flues, other than fire tubes

• US Classifications

  • 122 - Liquid heaters and vaporizers