3345976

Information

• Patent Grant
• 3345976

• References
• Source

• Patent Number

  3,345,976

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1967
  57 years ago

• CPC

  • F01L3/085 - Valve cages
  • F01M9/103 - of valve stem and guide

• US Classifications

  • 123 - Internal-combustion engines
  • 184 - Lubrication