3091076

Information

• Patent Grant
• 3091076

• References
• Source

• Patent Number

  3,091,076

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1963
  61 years ago

• CPC

  • G04F5/10 - using electric or electronic resonators
  • G04C21/02 - Constructional details

• US Classifications

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