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Topographical market plan with central groove, central perforation and bracket
Topographical market plan with central groove, central perforation and bracket
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机译:带中央沟,中央穿孔和支架的地形市场计划
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摘要
Topographical market plan with central grooving, central perforation and its holder, characterized in that an approx. At both ends of the plate there is a 10mm thick, 10cm wide and 20mm high strip of material with bevels at the ends.
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