3013248

Information

• Patent Grant
• 3013248

• References
• Source

• Patent Number

  3,013,248

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1961
  63 years ago

• CPC

  • G04C11/023 - provided with arrangements to prevent synchronisation by interfering signals
  • E05F15/77 - using wireless control
  • Y10T70/7085 - Using a dial having indicia or pointer and indicia

• US Classifications

  • 340 - Communications: electrical
  • 070 - Locks
  • 318 - Electricity: motive power systems
  • 968 - Horology