3496391

Information

• Patent Grant
• 3496391

• References
• Source

• Patent Number

  3,496,391

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  56 years ago

• CPC

  • G04C3/10 - driven by electro-magnetic means
  • G04C3/066 - Constructional details

• US Classifications

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