3477224

Information

• Patent Grant
• 3477224

• References
• Source

• Patent Number

  3,477,224

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1969
  55 years ago

• CPC

  • G04B37/0409 - Fixed mounting relating to wall clocks and pendulums
  • G04B29/027 - Materials and manufacturing
  • G04B37/0066 - for wall clocks and balances
  • G04B37/049 - Mountings for sound-damping
  • G04B37/22 - Materials or processes of manufacturing pocket watch or wrist watch cases

• US Classifications

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