2121110

Information

• Patent Grant
• 2121110

• References
• Source

• Patent Number

  2,121,110

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1938
  86 years ago

• CPC

  • F04B1/1136 - the rotary cylinder being provided with only one piston, reciprocating within the cylinder
  • F04B1/0443 - Draining of the engine housing; arrangements dealing with leakage fluid

• US Classifications

  • 417 - Pumps