2444159

Information

• Patent Grant
• 2444159

• References
• Source

• Patent Number

  2,444,159

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1948
  76 years ago

• CPC

  • F04B1/053 - with an actuating or actuated element at the inner ends of the cylinders
  • F04B9/04 - the means being cams, eccentrics, or pin-and-slot mechanisms
  • Y10T74/1683 - Cam and follower drive

• US Classifications

  • 092 - Expansible chamber devices
  • 074 - Machine element or mechanism
  • 417 - Pumps