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IPC Subgroup
G11B 17/32

Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing

Introduced: July 1974

Last revised: January 2006

Full Title

Guiding record carriers not specifically of filamentary or web form, or of supports therefor > Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing

Classification Context

Section:
PHYSICS
Class:
INFORMATION STORAGE
Subclass:
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER