A device for adjusting and clamping the toothed strap of a...

A device for clamping a toothed strap, particularly for a...

A lacing hook for laced fastenings

A method of manufacturing a lever fastening device and a...

A method of producing studs for sports footwear, in...

A shoe heel support device

A toothed strap for fastening devices, particularly for...

Adjustable buckle for ski shoes

Adjustable fastening device for sports footwear

Adjustable sliding eyelet for footwear

An anti-ice and anti-snow bottom for application under the...

An anti-skid heel attachment

An ice safety walking aide device with retractable spikes

An improved spike

Anti-skid device for footwear

Anti-skid heel attachment

Anti-skidding footwear

Anti-slip attachment for boots and the like

Anti-slip shoe

Anti-slip shoe sole attachment device