Browsing คณะ/วิทยาลัย (Faculty and College) by Subject "กาแฟ"
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Coffee Roast Machine
(มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2007)This study involved designing and producing the coffee roaster sized 480 1210 780 mm (W x L x H dimension). The roaster bucket is characterized of cylindrical and cone-shaped at the end lied horizontally with an ...