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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0067279 (1979-08-17) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 21 인용 특허 : 0 |
A personal coffee roaster for effecting roasting of small quantities of green coffee beans and having limited physical size and weight, has a roasting chamber with at least one perforate wall, elements for creating a heated gaseous flow through the perforate wall into the roasting chamber and an exi
An apparatus for roasting coffee beans comprising a roasting chamber having at least one perforate wall, means for creating a continuous heated gaseous flow through said perforate wall into said roasting chamber, said means having an exit orifice in gaseous communication with said roasting chamber f
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