3273464

Information

• Patent Grant
• 3273464

• References
• Source

• Patent Number

  3,273,464

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1966
  58 years ago

• CPC

  • F03C1/22 - with movable cylinders or cylinder

• US Classifications

  • 091 - Motors: expansible chamber type