최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0308530 (1989-02-10) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 19 인용 특허 : 5 |
A backpack is provided which is suitable for use by a child. The backpack has a main compartment for storing articles and a handle attached to cord means extending through a main wall of the main compartment. The handle can be secured to an outside surface of the main wall and can be removed by hand
In a backpack suitable for use by a child, said back pack having a main compartment for storing articles, a subcompartment smaller then said main compartment secured to an outside main wall of said main compartment, first means for opening and closing access to said main compartment second means for
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