1708749

Information

• Patent Grant
• 1708749

• References
• Source

• Patent Number

  1,708,749

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1929
  95 years ago

• CPC

  • F01L1/06 - the cams, or the like, rotating at a higher speed than that corresponding to the valve cycle

• US Classifications

  • 123 - Internal-combustion engines