455041

Information

• Patent Grant
• 455041

• References
• Source

• Patent Number

  455,041

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1891
  134 years ago

• CPC

  • G04C11/046 - the time-piece preparing itself on set time on the reception of the synchronising signal

• US Classifications

  • 368 - Horology: time measuring systems or devices