3545421

Information

• Patent Grant
• 3545421

• References
• Source

• Patent Number

  3,545,421

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1970
  54 years ago

• CPC

  • F01L1/00 - Valve-gear or valve arrangements
  • F01L2710/006 - Safety devices therefor

• US Classifications

  • 123 - Internal-combustion engines
  • 060 - Power plants