460751

Information

• Patent Grant
• 460751

• References
• Source

• Patent Number

  460,751

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1891
  133 years ago

• CPC

  • G04B23/04 - with coarse and fine setting of the preselected times

• US Classifications

  • 368 - Horology: time measuring systems or devices