发明名称 |
Inflatable traffic cone - of transparent reflecting foil and battery for intermittent illumination |
摘要 |
Traffic warning cone has base plate and box for storage when deflated. An internal spiral spring provides cone shape when unfolded. Lighting includes battery or plug in connection, e.g. to car lighter connection. |
申请公布号 |
NL9001973(A) |
申请公布日期 |
1992.04.01 |
申请号 |
NL19900001973 |
申请日期 |
1990.09.06 |
申请人 |
ANNE RIENKS, OOSTERWEG 73 TE 9751 PC HAREN (GR.). |
发明人 |
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分类号 |
E01F9/012 |
主分类号 |
E01F9/012 |
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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