1693381

Information

• Patent Grant
• 1693381

• References
• Source

• Patent Number

  1,693,381

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1928
  96 years ago

• CPC

  • H01B17/08 - by cap-and-bolt

• US Classifications

  • 174 - Electricity: conductors and insulators