3562414

Information

• Patent Grant
• 3562414

• References
• Source

• Patent Number

  3,562,414

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • G02F1/178 - based on pressure effects
  • G02F1/11 - based on acousto-optical elements

• US Classifications

  • 348 - Television
  • 250 - Radiant energy
  • 257 - Active solid-state devices
  • 359 - Optical: systems and elements