3857326

Information

• Patent Grant
• 3857326

• References
• Source

• Patent Number

  3,857,326

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1974
  50 years ago

• CPC

  • F04B1/1077 - directly located side-by-side
  • F04B1/066 - by changing the phase relationship between the actuating cam and the distributing means
  • F04B23/103 - being a radial piston pump
  • F04B49/126 - with a double eccenter mechanism

• US Classifications

  • 091 - Motors: expansible chamber type