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PCE
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CPC Subgroup
G11B 5/11

Shielding of head against electric or magnetic fields

Full Title

Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor (G11B11/00 take precedence) > Structure or manufacture of housings or shields for heads > Shielding of head against electric or magnetic fields

2 direct subcodes

Child Classifications

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  • G11B 5/115 Shielding devices arranged between heads or windings ( , G11B5/29 take precedence)