2065663

Information

• Patent Grant
• 2065663

• References
• Source

• Patent Number

  2,065,663

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1936
  89 years ago

• CPC

  • B61L7/061 - using electromotive driving means

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 246 - Railway switches and signals
  • 340 - Communications: electrical