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.)
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MARTINEZ FRANCISCO
Original Assignee
MARTINEZ FRANCISCO
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Filing date
Publication date
Application filed by MARTINEZ FRANCISCOfiledCriticalMARTINEZ FRANCISCO
Priority to ES0050561UpriorityCriticalpatent/ES50561Y/en
Publication of ES50561UpublicationCriticalpatent/ES50561U/en
Application grantedgrantedCritical
Publication of ES50561YpublicationCriticalpatent/ES50561Y/en
Containers And Packaging Bodies Having A Special Means To Remove Contents
(AREA)
Nozzles
(AREA)
Abstract
New sprayer, characterized in that in the front of the pump body, and immediately to the ejection nozzle, is housed a ball valve with spiral spring that keeps it permanently closed unless it is subjected to a pressure from inside outside. (Machine-translation by Google Translate, not legally binding)
Spray nozzle of special application in the transformation of dusting machines in agricultural sprayers (Machine-translation by Google Translate, not legally binding)