3305649

Information

• Patent Grant
• 3305649

• References
• Source

• Patent Number

  3,305,649

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1967
  57 years ago

• CPC

  • G04C23/08 - Programming means

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 968 - Horology