1244481

Information

• Patent Grant
• 1244481

• References
• Source

• Patent Number

  1,244,481

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1917
  107 years ago

• CPC

  • F02B75/20 - with cylinders all in one line
  • F02B2275/50 - Walking beam arrangement of rockers in valve drive
  • Y10T74/20582 - Levers

• US Classifications

  • 184 - Lubrication
  • 074 - Machine element or mechanism
  • 123 - Internal-combustion engines