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DE654908C Expired / Lapsed DE ⏱️ 0.0 years remaining

Method and device for measuring unevenness in road surfaces, in particular with freshly made concrete pavements

Assignee: FRANZ J MEISTER DR ING
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Filing: 1936-05-24
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Granted: 1938-01-04
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Expires: 1956-05-24
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-25 22:34
CPC Classifications
G; G01; G01C; G01C7/00; G01C7/02

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