3667431

Information

• Patent Grant
• 3667431

• References
• Source

• Patent Number

  3,667,431

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  53 years ago

• CPC

  • F02B75/20 - with cylinders all in one line
  • F01P7/16 - by thermostatic control
  • F02B61/045 - for outboard marine engines
  • F01P2050/08 - Engine room
  • F02B2075/025 - two
  • F02B2075/1808 - two
  • F02F7/006 - Camshaft or pushrod housings

• US Classifications

  • 123 - Internal-combustion engines