发明专利:一种手绘几何图形规范化方法及系统,专利授权号:201610034784.9, 授权公告号:CN105719328B, 授权日:2018-06-12
Release Time:2026-06-15
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- Title:
- 发明专利:一种手绘几何图形规范化方法及系统,专利授权号:201610034784.9, 授权公告号:CN105719328B, 授权日:2018-06-12
- Service Invention or Not:
- No
- Date:
- 2026-06-15



