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
Priority claimed from US855712Aexternal-prioritypatent/US3142599A/en
Application filed by Marc A ChavannesfiledCriticalMarc A Chavannes
Publication of BE598410ApublicationCriticalpatent/BE598410A/en
BE598410A1959-11-271960-12-21
Method and mechanism of manufacturing damping sheet laminated material and products made from this material
BE598410A
(en)