3168244

Information

• Patent Grant
• 3168244

• References
• Source

• Patent Number

  3,168,244

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1965
  59 years ago

• CPC

  • B60H1/036 - from the plant exhaust gases and from a burner
  • B60H1/18 - the air being heated from the plant exhaust gases

• US Classifications

  • 237 - Heating systems