Convertible activity backpack
作者： Myrna Janet Cortes
DOI:
关键词: Embedded system 、 Convertible 、 Engineering 、 Computer hardware 、 Backpack
摘要: A convertible activity backpack can include a shoulder harness, at least one storage compartment for storing items, and an platform. The be configured in on-back state state. When the state, designed to worn over with positioned on back of wearer platform is hidden. supported exposed so that usable as supporting surface approximately horizontal.
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