1406288

Information

• Patent Grant
• 1406288

• References
• Source

• Patent Number

  1,406,288

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1922
  103 years ago

• CPC

  • B60M1/225 - Arrangements for fixing trolley wires to supporting-lines which are under tension
  • Y10T24/3958 - Screw clamp

• US Classifications

  • 191 - Electricity: transmission to vehicles
  • 024 - Buckles, buttons, clasps, etc.
  • 248 - Supports