3575264

Information

• Patent Grant
• 3575264

• References
• Source

• Patent Number

  3,575,264

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1971
  54 years ago

• CPC

  • F04D29/063 - especially adapted for elastic fluid pumps
  • F16N7/363 - Centrifugal lubrication
  • F16N7/40 - in a closed circulation system
  • F01M5/025 - by prelubricating
  • F16N2210/16 - Pumps
  • F16N2260/40 - Pre-lubrication

• US Classifications

  • 184 - Lubrication
  • 417 - Pumps