| 摘要 |
While looking at the outside physical characteristics of a dry portioner it appears that there are like items available today. It is the internal elements that cause this device to be unique. These elements enable consistent portioning or measuring and dispensing of a dry item. One unique element is the properties and existence of the inside storage hopper. This inside storage hopper allows for hands free measuring while the cone funnel bottom to the hopper not only helps facilitate the measuring or portioning but directly contribute to moving dry items portioned to the dispensing holes. When inverted the cone funnel now has slopes of a contrary degree which lead the dry item portioned down, if there was a flat bottom to the inside hopper not all the dry item would be moved to the dispensing holes, yielding an inconsistent measure. In refillable versions the double sealed ring is unique and necessary to the performance of the device. A handle does not make this dry portioner unique. One can be added or omitted with no bearing on the performance of the dry portioning.
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