3720453

Information

• Patent Grant
• 3720453

• References
• Source

• Patent Number

  3,720,453

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1973
  52 years ago

• CPC

  • G03H1/26 - Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them
  • G11C13/042 - using information stored in the form of an interference pattern
  • G03H2223/19 - Micro-optic array
  • G03H2240/25 - Magnetic variations

• US Classifications

  • 359 - Optical: systems and elements
  • 250 - Radiant energy
  • 365 - Static information storage and retrieval