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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Colgate Palmolive Co
Original Assignee
Colgate Palmolive Co
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.)
Filing date
Publication date
Application filed by Colgate Palmolive CofiledCriticalColgate Palmolive Co
Priority to ES0309141ApriorityCriticalpatent/ES309141A3/en
Publication of ES309141A3publicationCriticalpatent/ES309141A3/en
A matrix device for pressing material in order to impart a shape with relief signals with respect to a face thereof, of the type constituted by a synthetic organic resinous plastic material and provided with a pressing face and inverted signals in relief with respect to said pressing face, characterized in that it is provided with a fibrous material embedded in the plastic material and arranged following the configuration of said inverted signals throughout the body of the matrix. (Machine-translation by Google Translate, not legally binding)
ES0309141A1965-03-121965-03-12A matrix device for pressing material. (Machine-translation by Google Translate, not legally binding)
ExpiredES309141A3
(en)