3345620

Information

• Patent Grant
• 3345620

• References
• Source

• Patent Number

  3,345,620

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1967
  58 years ago

• CPC

  • H04N5/7805 - Recording or playback not using inductive heads
  • G01S7/02 - of systems according to group G01S13/00
  • G01S7/046 - using an intermediate storage device
  • G11B7/003 - with webs , filaments or wires

• US Classifications

  • 365 - Static information storage and retrieval
  • 342 - Communications: directive radio wave systems and devices
  • 386 - Motion video signal processing for recording or reproducing
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER