1892710

Information

• Patent Grant
• 1892710

• References
• Source

• Patent Number

  1,892,710

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1933
  92 years ago

• CPC

  • G04C13/105 - setting the time-indicating means

• US Classifications

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