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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0863561 (1986-05-15) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 23 인용 특허 : 2 |
A scratch and smell game for pre-school children which makes use of a playing board on whose front face is printed drawings of different fruits or other odor-producing objects, each having a characteristic smell. At a site adjacent each fruit on the front face is a removable chip seated in a cutout
A scratch and smell game comprising a playing board having front and rear faces, said front face having printed thereon at distinct positions representations of different natural objects each having a characteristic smell which differs from the smell of the other object, said board being provided wi
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