1827661

Information

• Patent Grant
• 1827661

• References
• Source

• Patent Number

  1,827,661

• Date Filed

  Not available

• Date Issued

  Tuesday, October 13, 1931
  93 years ago

• CPC

  • F16N13/10 - with mechanical drive
  • F16N7/38 - with a separate pump Central lubrication systems
  • F16N17/02 - at high temperature

• US Classifications

  • 184 - Lubrication
  • 123 - Internal-combustion engines