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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0238605ApriorityCriticalpatent/ES238605A1/en
Publication of ES238605A1publicationCriticalpatent/ES238605A1/en
Improvements in and related to metal profiles, characterized in that they consist of integrating said profiles in a thin metal sheet whose section corresponds to the profile development plus a small portion in each of the edges of said sheet, this metal sheet adopting the contour of the profile and the mentioned portions of the edges are refuted in such a way that they constitute flanges that form a deception by means of which said edges are joined to each other in a continuous and uniform manner. (Machine-translation by Google Translate, not legally binding)
ES0238605A1957-11-151957-11-15Improvements in and related to metallic profiles (Machine-translation by Google Translate, not legally binding)
ExpiredES238605A1
(en)
Improvements introduced in the manufacture of double structures with imbricated cheurons, particularly for filtration. (Machine-translation by Google Translate, not legally binding)