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Method of making and dispensing nitrogen-charged coffee
专利权人:
发明人:
You Mei Choi,Youg Jun Choi,Ki Chan Hyun,Hyo Min Kwon
申请号:
US14491973
公开号:
US09386782B2
申请日:
2014.09.19
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A method of making coffee is provided. After a cold-brewed coffee is extracted from coffee beans, nitrogen gas is charged into the cold-brewed coffee. The cold-brewed coffee into which nitrogen gas is dissolved, is cooled to form a nitrogen-charged coffee. Therefore, the nitrogen-charged coffee may keep a rich density of foam and a flavor.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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