2257184

Information

• Patent Grant
• 2257184

• References
• Source

• Patent Number

  2,257,184

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1941
  83 years ago

• CPC

  • F02F3/047 - the inserts being located around the gudgeon pin bearings
  • F02F3/04 - having expansion-controlling inserts
  • F05C2201/021 - Aluminium
  • F05C2201/0448 - Steel

• US Classifications

  • 092 - Expansible chamber devices