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.)
Casals Roca-Umbert ana Maria
Original Assignee
Casals Roca-Umbert ana Maria
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Filing date
Publication date
Application filed by Casals Roca-Umbert ana MariafiledCriticalCasals Roca-Umbert ana Maria
Priority to ES1970161136UpriorityCriticalpatent/ES161136Y/en
Publication of ES161136UpublicationCriticalpatent/ES161136U/en
Application grantedgrantedCritical
Publication of ES161136YpublicationCriticalpatent/ES161136Y/en
New hose, characterized by the fact that the hose independently of its constructive organization, has externally, a cellular coating, with air-filled cells, closed, to prevent it from escaping, and that is the one that once the hose is disposed on the surface of a liquid, allows it to float, avoiding the need to have floats or berries to remove and put the hose for its support on the surface. (Machine-translation by Google Translate, not legally binding)
ES1970161136U1970-08-181970-08-18
NEW HOSE.
ExpiredES161136Y
(en)
Installation to create and eventually regulate the limit layer between oil and similar and water, in oil stores especially in underground premises (Machine-translation by Google Translate, not legally binding)