3679299

Information

• Patent Grant
• 3679299

• References
• Source

• Patent Number

  3,679,299

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  53 years ago

• CPC

  • H04N5/82 - using deformable thermoplastic recording medium
  • G03B21/001 - Slide projectors

• US Classifications

  • 353 - Optics: image projectors
  • 386 - Motion video signal processing for recording or reproducing
  • D16 - Photography and optical equipment