1924853

Information

• Patent Grant
• 1924853

• References
• Source

• Patent Number

  1,924,853

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1933
  91 years ago

• CPC

  • G04B37/0091 - for clock parts
  • Y10T74/2186 - Gear casings

• US Classifications

  • 310 - Electrical generator or motor structure
  • 074 - Machine element or mechanism
  • 184 - Lubrication
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology