B - Operations – Transporting – 67 – D
Patent
B - Operations, Transporting
67
D
222/7.7
B67D 1/00 (2006.01) A47J 31/06 (2006.01) A47J 31/32 (2006.01) A47J 31/36 (2006.01)
Patent
CA 2013149
A drink extraction apparatus utilizing a pump for pumping hot water from a hot-water tank and, through a pumping tube, pouring it onto the drink material in the drink material container, and for, upon completion of the extraction, sending into said drink material container pressurized air through said pumping tube to cut dripping from a filter by expelling hot water in the drink material residue, the air being pumped directly from the air intake or pumped once into an air tank the pressurized air.
Koga Koji
Sakai Kiyoshi
Wakui Satoshi
Riches Mckenzie & Herbert Llp
Sanyo Electric Co. Ltd.
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