A battery powered electrical appliance (100) operates using batteries (406, 408) of more than one size and provides preparedness information (120) which may be used to assist in preparing for an emergency or otherwise obtaining desired supplies. The electrical appliance (100) may be employed to provide a first task illumination function, at least a first visible signaling function, and an audible signaling function.
申请公布号
WO2008153862(A1)
申请公布日期
2008.12.18
申请号
WO2008US06985
申请日期
2008.06.03
申请人
EVEREADY BATTERY COMPANY, INC.;MCMILLAN, PETER;SQUIRES, MICHAEL, S.;SPARTANO, DAVID, A.
发明人
MCMILLAN, PETER;SQUIRES, MICHAEL, S.;SPARTANO, DAVID, A.