Auxiliary unit such as sign board or posters for breakdowns, accidents or emergency on road traffic, has optional geometrical shape, particularly rectangular or round and is available in paper, metal, plastic or fabric

摘要

The auxiliary unit has optional geometrical shape, particularly rectangular or round and is available in paper, metal, plastic or fabric. The auxiliary unit consists of a film or fabric which is rolled together with handles in a space-saving manner. The request function of the banner or poster is provided with single- or two-sided print which makes clear the need for assistance or help request.