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.)
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Sanpere S A
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Sanpere S A
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Publication date
Application filed by Sanpere S AfiledCriticalSanpere S A
Priority to ES0229564ApriorityCriticalpatent/ES229564A3/en
Publication of ES229564A3publicationCriticalpatent/ES229564A3/en
Improvements in the construction of parachutes in different ways, characterized by the fact that in the hood of the parachute, pieces of fabric of two or more different qualities have a different porosity characteristic, although the other mechanical characteristics of fabric, number of threads, thickness of same, materials, etc., can be the same or different. (Machine-translation by Google Translate, not legally binding)
ES0229564A1956-06-301956-06-30Improvements in the construction of parachute (Machine-translation by Google Translate, not legally binding)
ExpiredES229564A3
(en)