3602842

Information

• Patent Grant
• 3602842

• References
• Source

• Patent Number

  3,602,842

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1971
  53 years ago

• CPC

  • H03B5/30 - with frequency-determining element being electromechanical resonator
  • G04C3/10 - driven by electro-magnetic means
  • G04C3/102 - of the mechanical oscillator or of the coil

• US Classifications

  • 331 - Oscillators
  • 310 - Electrical generator or motor structure
  • 318 - Electricity: motive power systems
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology