4. Compositions
  5. Magnetic
  6. With wax, bitumen, resin, or gum

Johannes Gerum

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Magnetic storage medium

Stock material or miscellaneous articles – Composite – Of polyamidoester
Patent

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Method of preparing a magnetic recording medium

Coating processes – Magnetic base or coating – Magnetic coating
Patent

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Process for the production of a magnetic recording material

Coating processes – Magnetic base or coating – Magnetic coating
Patent

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Process for the production of a magnetic recording medium

Stock material or miscellaneous articles – Composite – Of polyamidoester
Patent

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Process for the production of magnetic dispersions containing bi

Compositions – Magnetic – With wax – bitumen – resin – or gum
Patent

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Profile ID: LFUS-PAI-P-236328

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