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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES1973199045UpriorityCriticalpatent/ES199045Y/es
Publication of ES199045UpublicationCriticalpatent/ES199045U/es
Application grantedgrantedCritical
Publication of ES199045YpublicationCriticalpatent/ES199045Y/es
TAPA DE CIERRE PERFECCIONADA, del tipo que comprende dos platos paralelos, relacionados mediante un tornillo de apriete, los cuales presionan a un anillo elástico periférico, caracterizada esencialmente porque el citado anillo periférico presenta su sección transversal algo abombada exteriormente, siendo su superficie lateral externa estriada para facilitar el agarre a la pared interna del recipiente.
ES1973199045U1973-12-211973-12-21Tapa de cierre perfeccionada.
ExpiredES199045Y
(es)
Dispositivo apretador, en especial del tipo constituido por una base fijable a una maquina, provista de medios empujadores, en la que puede ubicarse la pieza apretada