1569974

Information

• Patent Grant
• 1569974

• References
• Source

• Patent Number

  1,569,974

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1926
  99 years ago

• CPC

  • F01L5/08 - Arrangements with several movements or several valves

• US Classifications

  • 123 - Internal-combustion engines
  • 277 - Seal for a joint or juncture