Game e.g. lotto game, correcting device, has channel in which document is placed through intermediary guide, and channel has external faces on which identical and/or different grids are placed to verify documents

摘要

The device has a channel in which a document (200) is placed through an intermediary guide. The channel has external faces on which identical and/or different grids are placed to verify different types of documents. The grids have pre-cut and pre-printed boxes (70), which are perforated by a pen according to results and framed according to the document by arranged windows (12).