2743583

Information

• Patent Grant
• 2743583

• References
• Source

• Patent Number

  2,743,583

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1956
  68 years ago

• CPC

  • F22D1/38 - Constructional features of water and air preheating systems

• US Classifications

  • 060 - Power plants
  • 122 - Liquid heaters and vaporizers