2853933

Information

• Patent Grant
• 2853933

• References
• Source

• Patent Number

  2,853,933

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1958
  66 years ago

• CPC

  • B60H1/00035 - for sending an air stream of uniform temperature into the passenger compartment
  • B60H2001/00157 - without by-pass
  • B60H2001/00192 - to left and right part of passenger compartment

• US Classifications

  • 454 - Ventilation