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Individual
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Individual
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Priority to ES0261863ApriorityCriticalpatent/ES261863A3/en
Publication of ES261863A3publicationCriticalpatent/ES261863A3/en
A pneumatic brush for deoxidizing surfaces, characterized in that the compressed air coming from the reservoir, and released by a voluntary manual actuation valve, arrives through a tube that passes through the handle to the interior of a hollow body, closed at the bottom by a stopper, and inside which is lodged a plunger, displaceable in longitudinal direction, whose lower part offers a thickening that fits on the walls of the chamber in which it moves, offering this piston an interior hollow, which communicates through the lower part with a camera that is created under the same and by the superior part, by means of a feeding orifice it communicates with the camera in which the piston moves and to which the compressed air arrives. (Machine-translation by Google Translate, not legally binding)
ES0261863A1960-10-201960-10-20A pneumatic brush for desoxidating surfaces (Machine-translation by Google Translate, not legally binding)
ExpiredES261863A3
(en)
Expulsion vessel by deformation with one of its ends closed by a head forming a body with said container (Machine-translation by Google Translate, not legally binding)