2151402

Information

• Patent Grant
• 2151402

• References
• Source

• Patent Number

  2,151,402

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1939
  86 years ago

• CPC

  • F04B27/065 - having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the inner ends of the cylinders
  • F04B27/0536 - with two or more series radial piston-cylinder units
  • F04B39/0016 - with valve arranged in the piston

• US Classifications

  • 417 - Pumps
  • 091 - Motors: expansible chamber type