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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0573433 (1975-05-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
A battery operated appliance having a casing provided with output means and a compartment for positioning disposable batteries utilized as a source of power for the output means wherein closure means are provided for the compartment which include a hinged cover mounted for slidable movement about a
In a battery operated appliance, a. a casing, b. a compartment within said casing, c. an opening at one end of said compartment for receiving a plurality of batteries therein, d. closure means for said compartment opening including, e. a slide member having elongated slots and being operable to cove
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