3625584

Information

• Patent Grant
• 3625584

• References
• Source

• Patent Number

  3,625,584

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  54 years ago

• CPC

  • G03H1/34 - Systems for reducing the space-spatial bandwidth product

• US Classifications

  • 359 - Optical: systems and elements
  • 352 - Optics: motion pictures