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US08274258B2 Portable charging apparatus 有权
便携式充电装置

Portable charging apparatus
摘要:
A portable charging apparatus for electrically charging one or more portable battery operated light units, comprising a container having one or more receiving means for receiving one or more portable battery operated light units, electricity supply connection means for electrically connecting with the one or more portable battery operated light units, and electricity supply regulating means.
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