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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0291707 (1981-08-10) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
The disclosure relates to a playing field layout for playing a game with a throwable object of saucer-like characteristics, such as the well-known “Frisbee”. The layout comprises a rectangular field divided across its short dimension by a skip court midway between the end lines. This skip court is o
A playing field layout for use in playing a game involving the throwing back and forth by at least two players of a lightweight saucer-like object of the type commonly known as a “Frisbee”, comprising a rectangular main court having opposite sides and opposite ends defining side and end boundaries,
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