3784129

Information

• Patent Grant
• 3784129

• References
• Source

• Patent Number

  3,784,129

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1974
  51 years ago

• CPC

  • G11B27/32 - on separate auxiliary tracks of the same or an auxiliary record carrier
  • G11B15/44 - Speed-changing arrangements Reversing arrangements Drive transfer means therefor
  • G11B15/48 - Starting Accelerating Decelerating Arrangements preventing malfunction during drive change
  • G11B15/52 - by using signals recorded on, or derived from, record carrier
  • Y10S242/01 - Tape program control means

• US Classifications

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