3753322

Information

• Patent Grant
• 3753322

• References
• Source

• Patent Number

  3,753,322

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • B01J19/10 - employing sonic or ultrasonic vibrations
  • B24B13/0018 - for plane optical surfaces
  • G02B5/08 - Mirrors

• US Classifications

  • 451 - Abrading
  • 359 - Optical: systems and elements
  • 427 - Coating processes