FR37069E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Assembly process for metal profiles
Assignee: POUR LA CONSTRUCTION ET LA REP
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Filing: 1929-04-04
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Granted: 1930-09-30
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Expires: 1949-04-04
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
2026-10-23 13:30
CPC Classifications
B; B23; B23K; B23K5/00; B23K5/006; E; E04; E04B; E04B1/00; E04B1/38; E04B1/58; E04B1/5806
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