system for setting the numbers of race or 'tags' on the garment of an athlete

摘要

This relates to a system for fastening competition numbers or "bibs" on the garment of an athlete, which is characterised in that it foresees the engagement of a plurality of devices which, utilising the automatic button operation principle, maintain the bib sheet layer and the garment fabric layer mutually adherent, without requiring stitching and without the piercing of the fabric itself (Fig.5).