2000585

Information

• Patent Grant
• 2000585

• References
• Source

• Patent Number

  2,000,585

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1935
  89 years ago

• CPC

  • G04C1/062 - by oscillating movement

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 185 - Motors: spring, weight, or animal powered
  • 968 - Horology