摘要 |
The invention implements possibilities intended to give transport means a plurality of functions for use. Materialisation is by means of a rolling chassis (1) carrying fastening means (2) intended to secure it to frames (4) with standard fasteners (2bis). Each means for use rests on a frame (4) with standard fasteners (2bis) which takes its place directly on the rolling chassis (1) and locks into its fastening means (2). <IMAGE>
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