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VERA DOMINGUEZ JOAQUIN
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VERA DOMINGUEZ JOAQUIN
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Application filed by VERA DOMINGUEZ JOAQUINfiledCriticalVERA DOMINGUEZ JOAQUIN
Priority to ES0069272UpriorityCriticalpatent/ES69272Y/en
Publication of ES69272UpublicationCriticalpatent/ES69272U/en
Application grantedgrantedCritical
Publication of ES69272YpublicationCriticalpatent/ES69272Y/en
A regulator-economizer of heat for kitchen heaters, which consists of a cylindrical and metallic cap that is applicable to the fire-place as a bell and has on the side wall groups of holes for the precise air circulation to the combustion , as well as a ripple in the seating surface of the culinary containers in the form of concentric channels, said channels originating vacuum chambers with the bottom of the aforementioned containers. (Machine-translation by Google Translate, not legally binding)
ES0069272U1958-10-251958-10-25
Heat-saving regulator for kitchen inferno
ExpiredES69272Y
(en)