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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0329969 (1989-03-29) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 2 |
A portable game apparatus is a kit which includes a lower stake member and a set of upper stake members. The members have threaded portions which allow the members to be securely joined together end to end. One of the upper members is structured to allow the upper members and lower member (when join
A portable kit for supporting multiple outdoor game activities, comprising: a lower stake member; a set of upper stake members, each of said set of upper members having a lower end portion mateable with a corresponding upper medial portion of said lower stake member so that said lower stake member a
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