2008105

Information

• Patent Grant
• 2008105

• References
• Source

• Patent Number

  2,008,105

• Date Filed

  Not available

• Date Issued

  Tuesday, July 16, 1935
  89 years ago

• CPC

  • G04C21/18 - by mechanically unlocking an electro-mechanical vibrator
  • G04C15/0009 - without power-reserve
  • Y10T74/19442 - Single key

• US Classifications

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