3899552

Information

• Patent Grant
• 3899552

• References
• Source

• Patent Number

  3,899,552

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1975
  49 years ago

• CPC

  • F02D35/0076 - using variable venturi carburettors
  • F02M7/17 - by a pneumatically adjustable piston-like element
  • Y10S261/74 - Valve actuation electrical

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 123 - Internal-combustion engines