3926514

Information

• Patent Grant
• 3926514

• References
• Source

• Patent Number

  3,926,514

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1975
  49 years ago

• CPC

  • G03B23/06 - with rotary movement
  • G03B23/046 - Picture changing devices
  • G03B23/105 - disc carriers

• US Classifications

  • 353 - Optics: image projectors