3192700

Information

• Patent Grant
• 3192700

• References
• Source

• Patent Number

  3,192,700

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1965
  59 years ago

• CPC

  • G04C21/38 - Adjusting the duration of signals
  • G04C21/20 - by closing a contact to ring an electro-mechanical alarm
  • G04C23/06 - Driving or regulating means
  • G04C23/16 - acting only at one preselected time or during one adjustable time interval

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 200 - Electricity: circuit makers and breakers
  • 968 - Horology