2789552

Information

• Patent Grant
• 2789552

• References
• Source

• Patent Number

  2,789,552

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1957
  67 years ago

• CPC

  • F02F7/0009 - Crankcases of opposed piston engines

• US Classifications

  • 092 - Expansible chamber devices