297487

Information

• Patent Grant
• 297487

• References
• Source

• Patent Number

  297,487

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1884
  141 years ago

• CPC

  • A01K3/005 - Electrified wire fencing
  • Y10S116/33 - Indicator for elevated cables

• US Classifications

  • 256 - Fences
  • 116 - Signals and indicators
  • 359 - Optical: systems and elements