3713286

Information

• Patent Grant
• 3713286

• References
• Source

• Patent Number

  3,713,286

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  52 years ago

• CPC

  • G04B37/0066 - for wall clocks and balances

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 968 - Horology