A locking automobile mat hanger and display device consists of two hanger housings that cooperate with an interchangeable adapter insert to secure a plurality of automobile floor mats. The device includes housings having a retaining portion and an adapter insert, whereby the adapter insert and the retaining...http://www.google.co.uk/patents/US8087520?utm_source=gb-gplus-sharePatent US8087520 - Locking automobile mat hanger and display device
