1652506

Information

• Patent Grant
• 1652506

• References
• Source

• Patent Number

  1,652,506

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1927
  96 years ago

• CPC

  • H01B17/10 - by intermediate link

• US Classifications

  • 174 - Electricity: conductors and insulators