3869368

Information

• Patent Grant
• 3869368

• References
• Source

• Patent Number

  3,869,368

• Date Filed

  Not available

• Date Issued

  Tuesday, March 4, 1975
  50 years ago

• CPC

  • F16C33/107 - Grooves for generating pressure
  • C23C14/022 - by means of bombardment with energetic particles or radiation
  • C23C14/3478 - using electrons
  • C23C14/355 - using electrons
  • F16C17/045 - with grooves in the bearing surface to generate hydrodynamic pressure
  • H01J37/34 - operating with cathodic sputtering

• US Classifications

  • 204 - Chemistry: electrical and wave energy