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.)
Ricard Sala Andre Francios
Original Assignee
Ricard Sala Andre Francios
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 Ricard Sala Andre FranciosfiledCriticalRicard Sala Andre Francios
Priority to ES97791UpriorityCriticalpatent/ES97791Y/en
Publication of ES97791UpublicationCriticalpatent/ES97791U/en
Application grantedgrantedCritical
Publication of ES97791YpublicationCriticalpatent/ES97791Y/en
Plug with automatic seal essentially characterized by being constituted by a body that has a vertical outlet hole, also being provided with a transverse bore through which circulates a stem provided with a neck, which can coincide with said hole, one of the bases of whose stem has a widening that is located in the widest part of the bore, in which there is also a spring, the drill hole covering a part to that effect, and the other base of the rod, in normal position, protruding from the corresponding bore, constituting an element of pulsation. (Machine-translation by Google Translate, not legally binding)
ES97791U1963-02-121963-02-12
Plug with automatic sealing
ExpiredES97791Y
(en)