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AT234335B Expired / Lapsed AT ⏱️ 0.0 years remaining

Prestressed building structure

Assignee: Const Und Patentverwertungsans
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Filing: 1958-10-28
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Granted: 1964-06-25
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Expires: 1978-10-28
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction AT
Data Source google_patents
Last Synchronized 2026-11-01 14:39
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0801; E04F13/0803; E04F13/081; E04F13/0821; E04F13/0826; E04B; E04B1/00; E04B1/38; E04B1/41; E04B1/4107

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