1985450

Information

• Patent Grant
• 1985450

• References
• Source

• Patent Number

  1,985,450

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1934
  90 years ago

• CPC

  • F16N9/02 - with reservoir on or in a rotary member
  • F16N7/12 - with feed by capillary action
  • F16N7/36 - with feed by pumping action of the member to be lubricated or of a shaft of the machine Centrifugal lubrication
  • F16N21/02 - Lubricating nipples
  • F16N2210/14 - Bearings
  • F16N2270/24 - using porous, felt, ceramic, or sintered material

• US Classifications

  • 384 - Bearings