2495222

Information

• Patent Grant
• 2495222

• References
• Source

• Patent Number

  2,495,222

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1950
  74 years ago

• CPC

  • G04C17/0016 - with date indication

• US Classifications

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