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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BALLBE NAVARRO JOAQUIN
Original Assignee
BALLBE NAVARRO JOAQUIN
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Filing date
Publication date
Application filed by BALLBE NAVARRO JOAQUINfiledCriticalBALLBE NAVARRO JOAQUIN
Priority to ES0017930UpriorityCriticalpatent/ES17930Y/en
Publication of ES17930UpublicationCriticalpatent/ES17930U/en
Application grantedgrantedCritical
Publication of ES17930YpublicationCriticalpatent/ES17930Y/en
Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units
(AREA)
Abstract
Cap provided with a rotating element, which is essentially characterized by being formed of an appropriate material and of adequate dimensions to cover all or part of the head, in the upper part or apex of whose cap there is a support piece that constitutes the axis of one or more rotating elements, such as a propeller, paddle wheel or the like which can be driven by air. (Machine-translation by Google Translate, not legally binding)
ES0017930U1948-08-021948-08-02
Cap with a rotating element
ExpiredES17930Y
(en)