1475014

Information

• Patent Grant
• 1475014

• References
• Source

• Patent Number

  1,475,014

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1923
  101 years ago

• CPC

  • G04B37/083 - for shaped watches

• US Classifications

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