Detachable combined shoe comprising heel locking and holding device
A detachable combined shoe comprising a heel locking and holding device comprises an additional sole and a heel locking and holding mechanism, the additional sole is made of elastic materials and comprises a shoe outsole and a side wall, the side wall is arranged on the periphery of the top face of...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
13.05.2022
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Subjects | |
Online Access | Get full text |
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