| 摘要 |
1,244,046. Diffusion process. WARD FOODS Inc. 23 Dec., 1968, No. 61117/68. Heading B1Q. A washing apparatus for extracting juice by a diffusion process has a container 2 with injection means for liquid in a plurality of stages 13, and 17 with outlet means for liquid on the other side of the container. The solid may subsequently be pressed on apparatus which is the subject of Specification 1,244,047. |
