发明名称 |
BUILDING BLOCKS, PARTICULARLY FOR BUILDING-GAMES OR PUZZLES, AND GAMES INCORPORATING SUCH BLOCKS |
摘要 |
1. A building element, in particular, of a building block or puzzle set, comprising a straight prismatic body with a square cross section and at least one end (8 ; 9 ; 31 ; 37 ; 44 ; 51 ; 56 ; 66 ; 75) with a shape different from a cross section of the said prismatic body, characterized in that the said end comprises at least one face with a shape curved essentially in conformity with a portion of a cylindrical surface (11 ; 15 ; 32 ; 35 ; 38 ; 41 ; 45 ; 47) inclined in relation to the lateral faces of the prismatic body and whose axis and generatrices are parallel to the two opposed lateral faces of the prismatic body. |
申请公布号 |
DE3380167(D1) |
申请公布日期 |
1989.08.17 |
申请号 |
DE19833380167 |
申请日期 |
1983.10.20 |
申请人 |
DUCOEURJOLY, JEAN-JACQUES |
发明人 |
DUCOEURJOLY, JEAN-JACQUES |
分类号 |
A63F9/10;(IPC1-7):A63F9/10;A63F9/12 |
主分类号 |
A63F9/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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