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Ramos Pagans R Y R
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Ramos Pagans R Y R
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Application filed by Ramos Pagans R Y RfiledCriticalRamos Pagans R Y R
Priority to ES1970158337UpriorityCriticalpatent/ES158337Y/en
Publication of ES158337UpublicationCriticalpatent/ES158337U/en
Application grantedgrantedCritical
Publication of ES158337YpublicationCriticalpatent/ES158337Y/en
Profile for the constitution of handles, characterized by being constituted by an extruded body in undefined lengths, which, essentially, forms a main axial cavity, of closed section, and a succession of longitudinal cavities, of smaller dimensions, also endowed with section closed, arranged around the main cavity, parallel to it. (Machine-translation by Google Translate, not legally binding)
ES1970158337U1970-04-251970-04-25
PROFILE FOR THE CONSTITUTION OF HANDLES.
ExpiredES158337Y
(en)
Improvements in a method and apparatus for manufacturing a transversely grooved thermoplastic tube with a smooth inner wall and a tube when made by this method