JPS51114111A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Method of manufacturing magnetic heads
Assignee: NTT Inc
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Filing: 1975-03-31
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Granted: —
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Expires: 1995-03-31
Abstract
Abstract PURPOSE:To improve the standards of precision of the form and dimensions of the raised surfaces of magnetic heads used for magnetic discs or for magnetic drums, to facilitate reducing the core track width.
Inventors
- 👤 Kyosuke Yasuda
- 👤 Takuji Nakanishi
- 👤 Zeio Kamimura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 00:13
CPC Classifications
F; F02; F02B; F02B33/00; F02B33/32; F02B33/34; F02B33/36
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