3882701

Information

• Patent Grant
• 3882701

• References
• Source

• Patent Number

  3,882,701

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1975
  49 years ago

• CPC

  • E05B63/121 - using balls or the like cooperating with notches
  • G11B23/0322 - comprising latching or movable handling devices
  • Y10S206/818 - Magnet
  • Y10T70/5031 - Receptacle

• US Classifications

  • 070 - Locks
  • 206 - Special receptacle or package
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER