1469074

Information

• Patent Grant
• 1469074

• References
• Source

• Patent Number

  1,469,074

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1923
  101 years ago

• CPC

  • F15B15/221 - for accelerating the stroke
  • Y10T137/87024 - Cam determines sequence

• US Classifications

  • 091 - Motors: expansible chamber type
  • 137 - Fluid handling