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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Construccion de Aparatos Mecanicos SA
Original Assignee
Construccion de Aparatos Mecanicos SA
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Filing date
Publication date
Application filed by Construccion de Aparatos Mecanicos SAfiledCriticalConstruccion de Aparatos Mecanicos SA
Priority to ES0043433UpriorityCriticalpatent/ES43433Y/en
Publication of ES43433UpublicationCriticalpatent/ES43433U/en
Application grantedgrantedCritical
Publication of ES43433YpublicationCriticalpatent/ES43433Y/en
An expandable bellows made of elastic material, characterized by being formed by a hollow cone of truncated cone, open at both bases, with a molded flexible elastic wall, in the form of steps distributed from a lower ring, which forms the largest base of the trunk of cone, and another superior ring that forms the smaller base of the own trunk of cone. (Machine-translation by Google Translate, not legally binding)
ES0043433U1954-07-301954-07-30
Stretchable bellows made of elastic material
ExpiredES43433Y
(en)