2058455

Information

• Patent Grant
• 2058455

• References
• Source

• Patent Number

  2,058,455

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1936
  88 years ago

• CPC

  • F04B53/142 - Intermediate liquid-piston between a driving piston and a driven piston
  • F04B47/08 - the motor being actuated by fluid
  • F04B53/124 - Oscillating valves

• US Classifications

  • 417 - Pumps
  • 092 - Expansible chamber devices