2812146

Information

• Patent Grant
• 2812146

• References
• Source

• Patent Number

  2,812,146

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1957
  67 years ago

• CPC

  • B64D11/0639 - with features for adjustment or converting of seats
  • B64D11/06 - Arrangements of seats, or adaptations or details specially adapted for aircraft seats
  • B64D11/0649 - Seats characterised by special features for reducing weight
  • B64D11/0697 - Seats suspended from aircraft ceiling

• US Classifications

  • 244 - Aeronautics and astronautics
  • 297 - Chairs and seats