发明名称 Combination of at least part of map reproducing residences and street name register
摘要 On the map, the names are shown for main streets, whilst secondary streets are only provided with markings, which are also indicated in the street name register. Main streets are indicated with double lines, whilst secondary streets are reproduced with single strip lines. The main streets and the secondary streets are shown in different colours. The markings are formed by numbers and/or letters. In different compartments or map parts, corresponding markings for secondary streets are used.
申请公布号 NL1003995(C2) 申请公布日期 1998.03.11
申请号 NL19961003995 申请日期 1996.09.10
申请人 IMATRA B.V. 发明人 WILLEM THEODOOR DE JONG;WILLIAM LUCAS DE JONG
分类号 G09B29/00;G09B29/10;(IPC1-7):G09B29/00 主分类号 G09B29/00
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