1202424

Information

• Patent Grant
• 1202424

• References
• Source

• Patent Number

  1,202,424

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1916
  108 years ago

• CPC

  • G04B1/02 - with driving weight

• US Classifications

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