2867274

Information

• Patent Grant
• 2867274

• References
• Source

• Patent Number

  2,867,274

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1959
  66 years ago

• CPC

  • G04C21/30 - with provision for a number of operations at different times

• US Classifications

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