3288048

Information

• Patent Grant
• 3288048

• References
• Source

• Patent Number

  3,288,048

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1966
  58 years ago

• CPC

  • B60H3/0625 - with provisions for by-passing the filter element
  • B60H1/00007 - Combined heating, ventilating, or cooling devices
  • B60H1/00035 - for sending an air stream of uniform temperature into the passenger compartment
  • B60H1/00042 - the air passing only one heat exchanger
  • B60H1/032 - from the cooling liquid of the propulsion plant and from a burner
  • B60H3/06 - Filtering
  • B60H2001/00085 - of air intake
  • B60H2001/00164 - with more than one by-pass

• US Classifications

  • 454 - Ventilation
  • 055 - Gas separation