3319012

Information

• Patent Grant
• 3319012

• References
• Source

• Patent Number

  3,319,012

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1967
  57 years ago

• CPC

  • G11B15/56 - the record carrier having reserve loop
  • C09D5/23 - Magnetisable or magnetic paints or lacquers
  • G11B5/68 - comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
  • G11B23/06 - for housing endless webs or filaments
  • Y10S242/914 - Special bearing or lubrication

• US Classifications

  • 360 - Dynamic magnetic information storage or retrieval
  • 015 - Brushing, scrubbing, and general cleaning
  • 118 - Coating apparatus
  • 184 - Lubrication
  • 242 - Winding, tensioning, or guiding
  • 427 - Coating processes