1709400

Information

• Patent Grant
• 1709400

• References
• Source

• Patent Number

  1,709,400

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1929
  95 years ago

• CPC

  • B60Q9/003 - using physical contactors
  • Y10S200/10 - Curb, bumper and fender

• US Classifications

  • 180 - Motor vehicles
  • 116 - Signals and indicators
  • 200 - Electricity: circuit makers and breakers
  • 280 - Land vehicles