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.)
Les Plastiques Gehel S A
Original Assignee
Les Plastiques Gehel S A
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 Les Plastiques Gehel S AfiledCriticalLes Plastiques Gehel S A
Priority to ES208245ApriorityCriticalpatent/ES208245A3/es
Publication of ES208245A3publicationCriticalpatent/ES208245A3/es
ES208245A1953-03-061953-03-06Procedimiento de preparación de una emulsión de betún, particularmente destinada al recubrimiento de materiales en frío.
ExpiredES208245A3
(es)