Surface spacing using rigid spacers

Dynamic information storage or retrieval – Dynamic mechanism subsystem – Specific detail of storage medium support or motion production

Reexamination Certificate

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C360S246100, C369S126000

Reexamination Certificate

active

07983138

ABSTRACT:
An apparatus comprises a storage medium, a substrate separated from the storage medium by a gap, and a plurality of spacers defining a distance between the storage medium and the substrate, wherein the spacers include a curved end.

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