2422733

Information

• Patent Grant
• 2422733

• References
• Source

• Patent Number

  2,422,733

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1947
  77 years ago

• CPC

  • F01B25/06 - responsive to speed
  • G05D13/08 - without auxiliary power
  • Y10T137/1026 - Speed change and excess speed valve control
  • Y10T137/1153 - Excess speed responsive
  • Y10T137/1669 - Tensile or sheer pin or bolt

• US Classifications

  • 418 - Rotary expansible chamber devices
  • 073 - Measuring and testing
  • 137 - Fluid handling
  • 451 - Abrading