2864443

Information

• Patent Grant
• 2864443

• References
• Source

• Patent Number

  2,864,443

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1958
  66 years ago

• CPC

  • G04F3/022 - using mechanical signalling device
  • Y10T74/19279 - Cam operated
  • Y10T74/19367 - Swinging carriage

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 074 - Machine element or mechanism
  • 968 - Horology