2807133

Information

• Patent Grant
• 2807133

• References
• Source

• Patent Number

  2,807,133

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1957
  67 years ago

• CPC

  • G04B5/14 - acting in both directions
  • Y10T74/1526 - Oscillation or reciprocation to intermittent unidirectional motion

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 074 - Machine element or mechanism
  • 968 - Horology