3489246

Information

• Patent Grant
• 3489246

• References
• Source

• Patent Number

  3,489,246

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • F02N7/08 - the engines being of rotary type
  • F01M9/04 - Use of fuel as lubricant

• US Classifications

  • 184 - Lubrication