2644862

Information

• Patent Grant
• 2644862

• References
• Source

• Patent Number

  2,644,862

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1953
  72 years ago

• CPC

  • B60L5/12 - Structural features of poles or their bases

• US Classifications

  • 191 - Electricity: transmission to vehicles
  • 174 - Electricity: conductors and insulators