4. Dynamic magnetic information storage or retrieval
  5. Fluid bearing head support
  6. Disk record

Ervin Johnston

Attorney

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Electromagnetic wave shielded write and read wires on a...

Dynamic magnetic information storage or retrieval – Fluid bearing head support – Disk record
Reexamination Certificate

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Magnetic read and write head with NiFeCo-O-N or NiFeCo-N...

Dynamic magnetic information storage or retrieval – Head – Magnetoresistive reproducing head
Reexamination Certificate

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Perpendicular recording and read head assembly with in situ...

Dynamic magnetic information storage or retrieval – General recording or reproducing – Selective erase recording
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Profile ID: LFUS-PAI-P-2828577

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