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Filing date
Publication date
Application filedfiledCritical
Priority to NL6509552ApriorityCriticalpatent/NL6509552A/xx
Priority to BE684418Dprioritypatent/BE684418A/xx
Priority to CH1046866Aprioritypatent/CH461051A/de
Priority to NO16401066Aprioritypatent/NO116103B/no
Priority to AT693466Aprioritypatent/AT268583B/de
Priority to ES0329319Aprioritypatent/ES329319A1/es
Publication of NL6509552ApublicationCriticalpatent/NL6509552A/xx
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
A47J31/00—Apparatus for making beverages
A47J31/04—Coffee-making apparatus with rising pipes
A47J31/043—Vacuum-type coffee-making apparatus with rising pipes in which hot water is passed to the upper bowl in which the ground coffee is placed and subsequently the heat source is cut-off and the water is sucked through the filter by the vacuum in the lower bowl