641475

Information

• Patent Grant
• 641475

• References
• Source

• Patent Number

  641,475

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1900
  125 years ago

• CPC

  • G04B21/14 - Winding-up the striking mechanism by the clockwork winding up the clockwork by the striking mechanism

• US Classifications

  • 368 - Horology: time measuring systems or devices