2902917

Information

• Patent Grant
• 2902917

• References
• Source

• Patent Number

  2,902,917

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1959
  65 years ago

• CPC

  • B60Q3/0246 - for mass transit vehicles
  • B61D27/009 - Means for ventilating only
  • B61D29/00 - Lighting
  • F24F13/078 - combined with lighting fixtures
  • B60Q2500/20 - associated with air conditioning arrangements

• US Classifications

  • 454 - Ventilation