3072519

Information

• Patent Grant
• 3072519

• References
• Source

• Patent Number

  3,072,519

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1963
  61 years ago

• CPC

  • G11B3/00 - Recording by mechanical cutting, deforming or pressing
  • B29D17/002 - Producing phonograph records
  • G11B3/68 - Record carriers
  • G11B3/70 - characterised by the selection of material or structure Processes or apparatus specially adapted for manufacturing record carriers
  • Y10S425/81 - Sound record
  • Y10S493/946 - Phonograph record jacket
  • Y10T156/1008 - Longitudinal bending
  • Y10T156/101 - Prior to or during assembly with additional lamina
  • Y10T156/1039 - Surface deformation only of sandwich or lamina [e.g., embossed panels]
  • Y10T156/1052 - with cutting, punching, tearing or severing
  • Y10T156/1057 - Subsequent to assembly of laminae

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 101 - Printing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 369 - Dynamic information storage or retrieval
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 493 - Manufacturing container or tube from paper
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER