Invention Grant
US07238057B2 Cigarette-lighter assembly connector with indicator for verifying proper insertion 有权
点烟器组件连接器,带有用于验证正确插入的指示器

Cigarette-lighter assembly connector with indicator for verifying proper insertion
Abstract:
A cigarette-lighter assembly connector includes an indicator, particularly a light source, that can be activated when the connector is sufficiently inserted into a cigarette-lighter socket to indicate to the user that a portable electronic device can be safely operated via the power supplied from the cigarette-lighter assembly connector.
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