ES344270A1 - A floating closure cover for open storage tanks containing liquid storage products. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A floating closure cover for open storage tanks containing liquid storage products. (Machine-translation by Google Translate, not legally binding)
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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Giovanola Freres SA
Original Assignee
Giovanola Freres SA
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Filing date
Publication date
Application filed by Giovanola Freres SAfiledCriticalGiovanola Freres SA
Priority to ES344270ApriorityCriticalpatent/ES344270A1/en
Publication of ES344270A1publicationCriticalpatent/ES344270A1/en
A floating closing lid for open storage tanks containing liquid storable products, characterized in that an inflatable seal is arranged on its periphery, and because the lid is not immersed in the liquid until beyond the center of the joint. (Machine-translation by Google Translate, not legally binding)
ES344270A1967-08-191967-08-19A floating closure cover for open storage tanks containing liquid storage products. (Machine-translation by Google Translate, not legally binding)
ExpiredES344270A1
(en)