FIELD: manufacture of shoe antislipping devices. SUBSTANCE: antislipping device has clamp with creepers. Clamp is installed for turning about axles which serve as means for fastening to sole side surface. Creepers are made in form of arched serrated member connected with wire springy ends bent in two planes. EFFECT: higher efficiency. 5 dwg
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Authors
Dates
1994-07-15—Published
1990-08-13—Filed