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.)
Maier Hans-M
Original Assignee
Maier Hans-M
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Filing date
Publication date
Application filed by Maier Hans-MfiledCriticalMaier Hans-M
Priority to ES1971171336UpriorityCriticalpatent/ES171336Y/es
Publication of ES171336UpublicationCriticalpatent/ES171336U/es
Application grantedgrantedCritical
Publication of ES171336YpublicationCriticalpatent/ES171336Y/es
Conducto para riego subterráneo o superficial, caracterizado porque comprende un tubo principal del que emergen a lo largo del mismo, una serie de tubos de salida, de reducida sección en relación con la del tubo principal, los cuales desembocan proximas al referido conducto principal.
ES1971171336U1971-07-301971-07-30Conducto para riego subterraneo y superficial.
ExpiredES171336Y
(es)