1365644

Information

• Patent Grant
• 1365644

• References
• Source

• Patent Number

  1,365,644

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1921
  104 years ago

• CPC

  • F01M11/0408 - Sump drainage devices
  • Y10T137/2856 - With leakage or entrained air removal
  • Y10T137/4643 - Liquid valves

• US Classifications

  • 184 - Lubrication
  • 137 - Fluid handling