2126432

Information

• Patent Grant
• 2126432

• References
• Source

• Patent Number

  2,126,432

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1938
  86 years ago

• CPC

  • G08G1/08 - according to detected number or speed of vehicles
  • D03D51/00 - Driving, starting, or stopping arrangements Automatic stop motions
  • D03D51/18 - Automatic stop motions
  • D03D2700/265 - Electric driving arrangements

• US Classifications

  • 340 - Communications: electrical