2091841

Information

• Patent Grant
• 2091841

• References
• Source

• Patent Number

  2,091,841

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1937
  87 years ago

• CPC

  • G04C5/005 - Magnetic or electromagnetic means
  • G04C11/087 - acting on the pendulum
  • G04C15/0054 - with power-reserve

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 310 - Electrical generator or motor structure
  • 968 - Horology