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.)
NACHON TU/ON JOSE LUIS
Rodriguez Rosaleny Luis
Original Assignee
NACHON TU/ON JOSE LUIS
Rodriguez Rosaleny Luis
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 NACHON TU/ON JOSE LUIS, Rodriguez Rosaleny LuisfiledCriticalNACHON TU/ON JOSE LUIS
Priority to ES1985286013UpriorityCriticalpatent/ES286013U/es
Publication of ES286013UpublicationCriticalpatent/ES286013U/es
Tubo perfeccionado para riego por goteo, que esencialmente se caracteriza por comprender un tubo interior y un tubo exterior concéntrico a él y dispuesto sobre el mismo a modo de camisa, y cuya tubo interior presenta espaciadamente unas zonas moldeadas en forma de espiral o rosca, en cada de las cuales existe un orificio situado precisamente en el fondo de la primera espiral por el cual sale el agua que circula por el interior del tubo.
ES1985286013U1985-04-121985-04-12Tubo perfeccionado para riego por goteo
PendingES286013U
(es)
Apparecchio riscaldatore d'acqua istantaneo ad accensione automatica, provvisto di un dispositivo di accensione asservito alla pressione del flusso d'acqua