3803983

Information

• Patent Grant
• 3803983

• References
• Source

• Patent Number

  3,803,983

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1974
  50 years ago

• CPC

  • F03C1/035 - one single-acting piston being always under the influence of the liquid under pressure
  • B25D9/12 - comprising a built-in liquid motor
  • F01L23/00 - Valves controlled by impact by piston
  • Y10S173/04 - Liquid operated

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 173 - Tool driving or impacting