3204569

Information

• Patent Grant
• 3204569

• References
• Source

• Patent Number

  3,204,569

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1965
  59 years ago

• CPC

  • F01B3/104 - by turning the valve plate

• US Classifications

  • 091 - Motors: expansible chamber type