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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0598580 (1984-04-10) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 3 |
A charger for batteries includes a housing having an open portion through which batteries to be charged are to be inserted. A constant tension spring within the housing urges the batteries outwardly of the housing. A cover is provided adjacent to the open portion of the housing, the cover being mova
In a charger for batteries, the combination of a housing including a hollow member having an open end through which batteries to be charged are to be inserted end-to-end, constant-tension spring means within said housing for urging the batteries outwardly of said housing via said open end, a movable
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