CH505960A - Dispositif de fixation et d'assemblage d'éléments polygonaux
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Dispositif de fixation et d'assemblage d'éléments polygonaux
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Publication number
CH505960A
CH505960ACH203170ACH203170ACH505960ACH 505960 ACH505960 ACH 505960ACH 203170 ACH203170 ACH 203170ACH 203170 ACH203170 ACH 203170ACH 505960 ACH505960 ACH 505960A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Martin Lopez JacquesfiledCriticalMartin Lopez Jacques
Priority to CH203170ApriorityCriticalpatent/CH505960A/fr
Priority to FR7044289Aprioritypatent/FR2073148A5/fr
Publication of CH505960ApublicationCriticalpatent/CH505960A/fr