2142473

Information

• Patent Grant
• 2142473

• References
• Source

• Patent Number

  2,142,473

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1939
  86 years ago

• CPC

  • F22D3/00 - Accumulators for preheated water

• US Classifications

  • 060 - Power plants