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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Individual
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Individual
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Priority to ES0269768ApriorityCriticalpatent/ES269768A3/en
Publication of ES269768A3publicationCriticalpatent/ES269768A3/en
Portable spraying device, characterized in that it comprises a tank provided with suspension means and an upper, threaded neck whose mouth is fixed in removable position by means of a widened nut as a funnel for loading a platen that extends inside the tank in a pressure regulating chamber of whose lower zone a riser duct projects, protruding to the outside through said platen and receiver of the flexible conduit of the projection lance, inside whose regulating chamber there is a cylinder, provided with respective check valves communicating with the bottom of the tank and with the inside of the chamber respectively, and within which a plunger plunger protruding to the outside and ending in a drive handle is slidably mounted. (Machine-translation by Google Translate, not legally binding)
ES0269768A1961-08-111961-08-11Portable sprayer apparatus (Machine-translation by Google Translate, not legally binding)
ExpiredES269768A3
(en)
Device to download pressure mainly a valve of a pressure regulator charged with various pressures (Machine-translation by Google Translate, not legally binding)