Patent DE363829C successfully refreshed from Google Patents.
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DE363829C Expired / Lapsed DE ⏱️ 0.0 years remaining

Impact dowel

Assignee: JAKOB HAMMEL
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Filing: 1920-07-29
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Granted: 1922-11-14
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Expires: 1940-07-29
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 18:42
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/02; F16L3/04

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