| 摘要 |
A visual hitching alignment apparatus (10) to facilitate the coupling engagement between a towed vehicle (100) and a towing vehicle (200); wherein, the apparatus (10) comprises a sight unit (12) having an interior opening (44) and a pair of cross-hair elements (43) that are intended to intersect a target unit (11) attached to the towed vehicle (100), at a point when the target unit (11) fills the interior opening (44) when the two vehicles (100) (200) are aligned properly for the purposes of being hitched together.
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