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Priority to ES1975211234UpriorityCriticalpatent/ES211234Y/es
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Publication of ES211234YpublicationCriticalpatent/ES211234Y/es
230000014759maintenance of locationEffects0.000titleabstract2
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Abstract
Dispositivo de retención para tabñeros de pizarras y similares, especialmente en caballetes infantiles caracterizado esencialmente porque está constituido por una pieza compuesta por un brazo acanalado, de perfil en U unido lateral y transversalmente a un cuerpo cilíndrico hueco, con extremidades abiertas, determinante de un manguito, quedando los manguitos de varias piezas, convenientemente orientadas, ensartados en los tubos del caballete, en tanto que dichos brazos acanalados pinzan en los bordes opuestos del tablero determinando su retención.
ES1975211234U1975-04-021975-04-02Dispositivo de retencion para tableros de pizarras y simi- lares.
ExpiredES211234Y
(es)
Dispositivo per il posizionamento automatico della estremita' da cucire delle calze tubolari con tallone su di un apparato rovesciatore pneumatico specialmente in macchina per la cucitura della punta delle calze tubolari