Retractable window covering having a length expanding stiffening rod
Lamers, Franciscus Cornelis Gerardus, Wetsema, Jan Pieter, de Lange, Hans
Year of Publication 15.12.2009
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Year of Publication 15.12.2009
Patent
VERFAHREN ZUR DURCHFUEHRUNG ANALYTISCHER BESTIMMUNGEN UND HIERFUER GEEIGNETES ROTOREINSATZELEMENT
LANGE,HANS,DE, KLOSE,SIGMAR,DE, STAEHLER,FRITZ,DE, KLEEMANN,WOLFGANG,DE
Year of Publication 24.08.1983
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Year of Publication 24.08.1983
Patent
EINZIEHBARER FENSTERVORHANG MIT LÄNGENVARIABLER VERSTEIFUNGSSTANGE
WETSEMA, JAN PIETER, DE LANGE, HANS, LAMERS, FRANCISCUS CORNELIS GERARDUS
Year of Publication 15.07.2010
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Year of Publication 15.07.2010
Patent
Retractable window covering, having a length expanding stiffening rod
WETSEMA, JAN PIETER, DE LANGE, HANS, LAMERS, FRANCISCUS CORNELIS GERARDUS
Year of Publication 07.07.2010
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Year of Publication 07.07.2010
Patent
Retractable window covering having a length expanding stiffening rod
LAMERS FRANCISCUS CORNELIS GERARDUS, WETSEMA JAN PIETER, DE LANGE HANS
Year of Publication 15.12.2009
Get full text
Year of Publication 15.12.2009
Patent