2568559

Information

• Patent Grant
• 2568559

• References
• Source

• Patent Number

  2,568,559

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1951
  73 years ago

• CPC

  • G01B3/24 - with open yoke
  • B43L9/22 - Leg-angle adjusting-means separate from pivots
  • Y10T74/19056 - Parallel
  • Y10T74/19614 - Disconnecting means
  • Y10T74/1967 - Rack and pinion
  • Y10T74/19828 - Worm
  • Y10T74/20654 - Gear

• US Classifications

  • 033 - Geometrical instruments
  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control