2741237

Information

• Patent Grant
• 2741237

• References
• Source

• Patent Number

  2,741,237

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1956
  68 years ago

• CPC

  • F01M3/04 - for upper cylinder lubrication only

• US Classifications

  • 123 - Internal-combustion engines