1786720

Information

• Patent Grant
• 1786720

• References
• Source

• Patent Number

  1,786,720

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1930
  95 years ago

• CPC

  • B60L5/12 - Structural features of poles or their bases
  • Y10T403/456 - Elastomer encompasses shoulder on inner member

• US Classifications

  • 191 - Electricity: transmission to vehicles
  • 285 - Pipe joints or couplings
  • 403 - Joints and connections