4. Stock material or miscellaneous articles
  5. All metal or with adjacent metals
  6. Having magnetic properties, or preformed fiber orientation...

Mary F. Doerner

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Antiferromagnetically coupled magnetic recording media with...

Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate

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Magnetic device with improved antiferromagnetically coupling...

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Magnetic recording composition employing mono-dispersed spherica

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified
Patent

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Magnetic recording disk file for contact recording

Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent

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Magnetic recording disk for contact recording

Stock material or miscellaneous articles – Circular sheet or circular blank – Recording medium or carrier
Patent

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Profile ID: LFUS-PAI-P-604084

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