3866187

Information

• Patent Grant
• 3866187

• References
• Source

• Patent Number

  3,866,187

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  50 years ago

• CPC

  • G11C13/048 - using other optical storage elements
  • G11C11/403 - with charge regeneration common to a multiplicity of memory cells
  • G11C13/046 - using other storage elements storing information in the form of an interference pattern

• US Classifications

  • 365 - Static information storage and retrieval
  • 346 - Recorders
  • 430 - Radiation imagery chemistry: process, composition, or product thereof