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DE727429C Expired / Lapsed DE ⏱️ 0.0 years remaining

Reinforced concrete structure, especially for girder bridges

Assignee: FRANZ DISCHINGER DR ING
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Filing: 1934-12-08
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Granted: 1942-11-03
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Expires: 1954-12-08
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-07 18:01
CPC Classifications
E; E01; E01D; E01D2/00; E01D2/04; E01D2101/00; E01D2101/20; E01D2101/24; E01D2101/26; E01D2101/28

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