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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
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출원번호 | US-0376395 (1989-07-06) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 20 인용 특허 : 5 |
A golf ball having dimples covering its surface and having four great circular paths on the surface of the golf ball where none of the paths intersect a dimple is disclosed. The four great circular paths are obtained by laying out an octahedron on the surface of the golf ball and connecting the midp
A golf ball having a spherical surface with a plurality of dimples therein and four parting lines which do not intersect any dimples, said four parting lines corresponding to four great circular paths which are located by locating and connecting a midpoint of each edge of an octahedron which has bee
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