JPS528423A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Magnetic shield device of static induction electric instrument
Assignee: Hitachi Ltd
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Filing: 1975-07-11
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Granted: —
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Expires: 1995-07-11
Abstract
Abstract PURPOSE: Reducing the materials and raising working effect by providing a shield comprising plan non-magnetic materials of a loop state for forming two independent closed circuits in accordance with current distribution applied by a leakage magnetic flux. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Kazumitsu Kumamoto
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-09 13:29
CPC Classifications
—
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