发明名称 RITANORDNING
摘要 A drawing device comprises a first ruler device 2 which, at one end section, is equipped with members 4 for fixing the end of the ruler device to the surface which is to be drawn on. A pen 8, 18 can be moved along the ruler device, and drive wheels 6 for moving the ruler device across the surface are arranged at that end section remote from the end section equipped with the fixing members. <IMAGE>
申请公布号 SE9002449(L) 申请公布日期 1992.01.18
申请号 SE19900002449 申请日期 1990.07.17
申请人 INTELLECTA LTD 发明人 BORGUDD S
分类号 B43L13/00;G06K15/22 主分类号 B43L13/00
代理机构 代理人
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