Roller shoes with adjustable size

The utility model relates to the field of roller shoes, in particular to a roller shoe with an adjustable size, a shoe cavity lining capable of horizontally moving is arranged in a shoe cavity, the shoe cavity lining horizontally moves under the action of a screw rotating structure, and the screw ro...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZENG WENXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AMUSEMENTS DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE GAMES HUMAN NECESSITIES ROLLER SKATES SKATES SKIS SPORTS
Online-Zugang:	Volltext bestellen
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