3113035

Information

• Patent Grant
• 3113035

• References
• Source

• Patent Number

  3,113,035

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1963
  61 years ago

• CPC

  • G11B5/858 - Producing a magnetic layer by electro-plating or electroless plating
  • C23C18/1844 - with use of organic or inorganic compounds other than metals, first
  • C23C18/1848 - by electrochemical pretreatment
  • C23C18/36 - using hypophosphites
  • C23G1/00 - Cleaning or pickling metallic material with solutions or molten salts
  • C25D5/34 - Pretreatment of metallic surfaces to be electroplated
  • H01F10/28 - characterised by the composition of the substrate
  • Y10S428/928 - Magnetic property
  • Y10S428/936 - Chemical deposition
  • Y10T428/12937 - Co- or Ni-base component next to Fe-base component

• US Classifications

  • 427 - Coating processes
  • 134 - Cleaning and liquid contact with solids
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions
  • 428 - Stock material or miscellaneous articles
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER