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.)
BELLIER JEAN
COYNE ANDRE
GEHIN JEAN
Original Assignee
BELLIER JEAN
COYNE ANDRE
GEHIN JEAN
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 BELLIER JEAN, COYNE ANDRE, GEHIN JEANfiledCriticalBELLIER JEAN
Publication of ES200850A1publicationCriticalpatent/ES200850A1/en
Improvements in reservoir dams, characterized in that they consist of a wall upstream of reduced curvature supporting the hydrostatic thrust, wall which, at least over a part of length, rests on the convexity of at least one vault located downstream, by rigid organs firmly attached to the said wall and said vault, so that it transmits from this wall towards said vault all the mechanical efforts that said wall suffers especially its own weight. (Machine-translation by Google Translate, not legally binding)
ES0200850A1950-12-111951-12-10Improvements in embalse dams (Machine-translation by Google Translate, not legally binding)
ExpiredES200850A1
(en)
Area of taking off and landing, especially for aerodinos that despeguen and aterricen vertically for aerodinos that are verterally attering (Machine-translation by Google Translate, not legally binding)
A support for temporarily fixing, in a chosen position at will, a flexible material water pipe (Machine-translation by Google Translate, not legally binding)