2691814

Information

• Patent Grant
• 2691814

• References
• Source

• Patent Number

  2,691,814

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1954
  70 years ago

• CPC

  • F16C33/206 - with three layers
  • Y10S277/936 - Composite
  • Y10S277/939 - Containing metal
  • Y10S277/946 - PTFE
  • Y10S384/902 - Porous member
  • Y10S384/908 - Nylon or polytetrafluorethylene
  • Y10S403/02 - Metal treatment
  • Y10T29/49702 - Lubricating
  • Y10T428/12007 - Component of composite having metal continuous phase interengaged with nonmetal continuous phase
  • Y10T428/12479 - Porous [e.g., foamed, spongy, cracked, etc.]
  • Y10T428/12556 - Organic component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 029 - Metal working
  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 277 - Seal for a joint or juncture
  • 384 - Bearings
  • 403 - Joints and connections
  • 427 - Coating processes
  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions