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Individual
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Individual
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Priority to ES0251181ApriorityCriticalpatent/ES251181A2/en
Publication of ES251181A2publicationCriticalpatent/ES251181A2/en
230000014759maintenance of locationEffects0.000abstract1
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Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
Abstract
Improvements introduced in the object of the main patent no. 248831, granted by improvements in the dosing devices for any substance, characterized in that in the lower part of the tank and by means of a screw supported by a bridge, a hollow body located horizontally and closed by one end, while the opposite one passes to the stem of a push button integral with a retention piston, a dosing chamber moving between them to take the product to the outlet conduit being established between them. (Machine-translation by Google Translate, not legally binding)
ES0251181A1959-07-301959-07-30Improvements in the dosing appliances for any substance (Machine-translation by Google Translate, not legally binding)
ExpiredES251181A2
(en)