3530768

Information

• Patent Grant
• 3530768

• References
• Source

• Patent Number

  3,530,768

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • F01B13/068 - the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders
  • F01B1/0689 - by changing the excentricity of one element relative to another element

• US Classifications

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