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Patent FR985252A successfully refreshed from Google Patents.
FR985252A
Expired / Lapsed
FR
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Profile iron in the shape of a gutter, for supports, studs and other applications, and devices made using this profile iron
Assignee: FU R VERWERTUNGEN und INVESTIT
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Filing: 1949-04-27
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Granted: 1951-07-16
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Expires: 1969-04-27
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 09:14
CPC Classifications
E; E21; E21D; E21D11/00; E21D11/14; E21D11/18; E21D11/22; E21D11/20; E21D11/30; E21D15/00; E21D15/50; E21D15/502; E21D17/00; E21D17/02; E21D17/08; E21D17/082
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