2976545

Information

• Patent Grant
• 2976545

• References
• Source

• Patent Number

  2,976,545

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1961
  63 years ago

• CPC

  • G11B5/376 - in semi-conductors
  • A47C17/68 - only the legs being foldable

• US Classifications

  • 005 - Beds
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER