2304903

Information

• Patent Grant
• 2304903

• References
• Source

• Patent Number

  2,304,903

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1942
  82 years ago

• CPC

  • F01B1/0672 - Draining of the machinehousing; arrangements dealing with leakage fluid
  • F01B1/062 - the connection of the pistons with an actuating or actuated element being at the inner ends of the cylinders
  • F01B1/0644 - Pistons
  • F01B1/0662 - hydraulically
  • F04B1/0456 - to cylindrical distribution members

• US Classifications

  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices