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Publication of FR846833ApublicationCriticalpatent/FR846833A/fr
B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
FR846833D1938-06-031938-06-03Perfectionnements apportés à la constitution des vaporisateurs
ExpiredFR846833A
(fr)