Invention Grant
- Patent Title: Rechargeable hand-held device and charger therefor
- Patent Title (中): 可充电手持设备及充电器
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Application No.: US12691041Application Date: 2010-01-21
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Publication No.: US08410753B2Publication Date: 2013-04-02
- Inventor: Rainer Opolka
- Applicant: Rainer Opolka
- Applicant Address: DE Solingen
- Assignee: Zweibrueder Optoelectronics GmbH
- Current Assignee: Zweibrueder Optoelectronics GmbH
- Current Assignee Address: DE Solingen
- Agent Andrew Wilford
- Priority: DE102009007359 20090204
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J7/02
Abstract:
A hand-held device has a rechargeable battery, with contacts connected to the battery, and a ferromagnetic body. A charger has contacts complementary to and engageable with the contacts of the device and a magnet capable of attracting the ferromagnetic body of the device and holding the device in a charging position with the contacts of the device engaging the contacts of the charger.
Public/Granted literature
- US20100194337A1 RECHARGEABLE HAND-HELD DEVICE AND CHARGER THEREFOR Public/Granted day:2010-08-05
Information query
