3853331

Information

• Patent Grant
• 3853331

• References
• Source

• Patent Number

  3,853,331

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1974
  50 years ago

• CPC

  • B60R21/013 - including means for detecting collisions, impending collision or roll-over
  • B60R2021/0018 - Roll-over
  • B60R2021/01308 - monitoring distance between vehicle body and road

• US Classifications

  • 280 - Land vehicles
  • 200 - Electricity: circuit makers and breakers