| 摘要 |
A scraping device capable of scraping a scratch-off coating off a scratch card is disclosed. The scraping device includes an elongated element, and an extension element inclined at an angle to the elongated element. The elongated element includes a proximal end portion and a distal end portion. Moreover, the extension element includes a first end and a second end opposite to the first end. The extension element extends from the proximal end portion of the elongated element such that the first end of the extension element is integral with the proximal end portion of the elongated element. Further, the second end of the extension element is a flat end.
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