Patent US6184802B1 successfully refreshed from Google Patents.
AT260015B
Expired / Lapsed
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Device for electromagnetic shutter control
Assignee: Pentacon Dresden Veb
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Filing: 1966-02-24
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Granted: 1968-02-12
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Expires: 1986-02-24
Abstract
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Bibliographic Details
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AT
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google_patents
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2026-10-30 11:07
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