3679895

Information

• Patent Grant
• 3679895

• References
• Source

• Patent Number

  3,679,895

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • B61L7/063 - Construction of driving mechanism

• US Classifications

  • 246 - Railway switches and signals
  • 200 - Electricity: circuit makers and breakers