2121768

Information

• Patent Grant
• 2121768

• References
• Source

• Patent Number

  2,121,768

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1938
  86 years ago

• CPC

  • F01L7/029 - having the rotational axis of the valve parallel to the cylinder axis

• US Classifications

  • 123 - Internal-combustion engines