A detachable power supply apparatus for an appliance has a temperature control device for electrical connection to the appliance. The temperature control device has a first member extending outwardly therefrom and a conductor on the first side of the temperature control device. The temperature control...http://www.google.com.tw/patents/US6976882?utm_source=gb-gplus-share專利 US6976882 - Detachable power supply apparatus
