| 发明名称 |
Hatch for outer roof made from wooden boards, comprises boards joined together via tongue and groove profiles and nail clips |
| 摘要 |
<p>The hatch comprises untreated boards with interlocking tongue and groove profiles which are held together by nail clips that span the glue-free boards. The ends of the boards are cut with tongues and grooves so that they can be joined end to end and then they are cut to length.</p> |
| 申请公布号 |
SE530056(C2) |
申请公布日期 |
2008.02.19 |
| 申请号 |
SE20060000019 |
申请日期 |
2006.01.05 |
| 申请人 |
B.A CARLSSONS SAAG OCH HYVLERI AB |
发明人 |
LEIF RINGBJER;RIKARD CARLSSON |
| 分类号 |
E04D13/12;B27M3/02;E04B9/04 |
主分类号 |
E04D13/12 |
| 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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