3104848

Information

• Patent Grant
• 3104848

• References
• Source

• Patent Number

  3,104,848

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1963
  61 years ago

• CPC

  • G03B21/328 - Means for fixing the film on the periphery of a reel
  • G11B23/037 - Single reels or spools

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER