987176

Information

• Patent Grant
• 987176

• References
• Source

• Patent Number

  987,176

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1911
  114 years ago

• CPC

  • G04B37/1446 - Means for suspending pocket-, or other types of watches
  • G04B37/0066 - for wall clocks and balances

• US Classifications

  • 368 - Horology: time measuring systems or devices