发明名称 |
Architectural panel |
摘要 |
A projection is formed on the back of the bed of an architectural panel used as a fence, a gate or a wall of a building, and a groove is formed in the same direction as the projection. The projection of one face member is fitted in the groove of another face member which makes a pair with the former face member. This prevents the projection from being broken during transportation or the like.
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申请公布号 |
US5566517(A) |
申请公布日期 |
1996.10.22 |
申请号 |
US19940364475 |
申请日期 |
1994.12.27 |
申请人 |
TOYOEXTERIA KABUSHIKIKAISHA |
发明人 |
ISHII, MIKIO;MORI, SHIGERU |
分类号 |
E04F13/24;E04C2/52;E04F13/08;E04F13/21;E04H17/14;(IPC1-7):E04B2/00 |
主分类号 |
E04F13/24 |
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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