2885548

Information

• Patent Grant
• 2885548

• References
• Source

• Patent Number

  2,885,548

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1959
  66 years ago

• CPC

  • G05B11/013 - using discharge tubes
  • G11B15/29 - through pinch-rollers or tape rolls

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER