Legal status (The legal status 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 status listed.)
Verfahren zur Herstellung gemusterter Gegenstaende durch Pressen von verschiedenartig gefaerbtem Hornmehl und anderen gepulverten, keratinhaltigen Stoffen
Floor covering or mats prodn. from waste tyres - by removing tread sections, laying in strips, cleaning faces, coating with vulcanising agent and moulding