1539149

Information

• Patent Grant
• 1539149

• References
• Source

• Patent Number

  1,539,149

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1925
  99 years ago

• CPC

  • F16H55/18 - Special devices for taking up backlash
  • Y10S33/14 - Spline and gear
  • Y10T74/19898 - Backlash take-up

• US Classifications

  • 074 - Machine element or mechanism
  • 033 - Geometrical instruments