田纳西州和宾夕法尼亚州禁止“车牌翻转者”，并对持有车牌进行处罚。 Tennessee and Pennsylvania ban "license plate flippers" with penalties for possession.
田纳西州和宾夕法尼亚州正在颁布法律禁止“车牌翻转器”，这是一种允许司机隐藏车牌并逃避执法、通行费和罚单的设备。 Tennessee and Pennsylvania are enacting laws to ban "license plate flippers," devices that allow drivers to conceal their plates and evade law enforcement, tolls, and tickets. 田纳西州的法律包括最长6个月的监禁和对拥有者的罚款,而宾夕法尼亚州则提议对违法者处以2 000美元的罚款。 Tennessee's law includes penalties of up to six months in jail and fines for possession, while Pennsylvania proposes a $2,000 penalty for violators. 其他城市,如费城和纽约市,也由于车牌被挡造成大量收入损失,也实行类似的限制。 Other cities, like Philadelphia and New York City, are also implementing similar restrictions due to significant revenue losses from obstructed plates.