3893709

Information

• Patent Grant
• 3893709

• References
• Source

• Patent Number

  3,893,709

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1975
  49 years ago

• CPC

  • B62J99/00 - Subject matter not provided for in other groups of this subclass
  • B60D1/38 - involving auxiliary cables for drawing the trailer to the tractor before coupling
  • B62J2099/0073 - Connecting arms or harnesses

• US Classifications

  • 280 - Land vehicles
  • 242 - Winding, tensioning, or guiding