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PCE
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DIFF Subgroup
G11B 17/32

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

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

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

CPC:

Guiding record carriers not specifically of filamentary or web form, or of supports therefor (guiding cards or sheets G06K13/00) > Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing

No child classifications to compare. This is a leaf node in both IPC and CPC.