2641438

Information

• Patent Grant
• 2641438

• References
• Source

• Patent Number

  2,641,438

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1953
  71 years ago

• CPC

  • F01L31/16 - the drive being effected by specific means other than eccentric

• US Classifications

  • 251 - Valves and valve actuation