ANTISKID DEVICE FOR WINTER SHOES

摘要

FIELD: light industry. SUBSTANCE: antiskid device has crankshaft provided with handle and adapted for carrying holders with tenons. Crankshaft is attached to rubber sole by means of bearings. Antiskid device is further provided with straight retainer extending along and below rubber sole and is flush-mounted in sole grooves. EFFECT: increased convenience, improved aesthetics and enhanced reliability in operation. 4 dwg