3641285

Information

• Patent Grant
• 3641285

• References
• Source

• Patent Number

  3,641,285

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  53 years ago

• CPC

  • B60M1/20 - Arrangements for supporting or suspending trolley wires

• US Classifications

  • 191 - Electricity: transmission to vehicles