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FR1059657A
Expired / Lapsed
FR
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pre-ionized surge arrester
Assignee: Rockwell Automation Switzerland GmbH
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Filing: 1952-07-10
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Granted: 1954-03-26
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Expires: 1972-07-10
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
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google_patents
Last Synchronized
2026-10-29 10:03
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