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-0117730 (2008-05-08) |
등록번호 | US7976035 (2011-06-28) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 7 인용 특허 : 6 |
A foldable scooter includes a footboard, a steering column and a connecting member in between. The connecting member includes a stopper for engaging the connecting member with the notches disposed at a front portion of the footboard in the open condition. The connecting member also includes a rotata
What is claimed is: 1. A foldable scooter operating between an open condition and a folded condition, comprising:a footboard having a front portion, a rear portion attached to a rear wheel, an extended open housing having a top portion and a base, and at least one notch disposed at the base of said
※ AI-Helper는 부적절한 답변을 할 수 있습니다.