Teaching ruler (mechanical design)
CN310136673SActive Publication Date: 2026-08-07QINGDAO BAOLITONG DECORATION ENGINEERING CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- QINGDAO BAOLITONG DECORATION ENGINEERING CO LTD
- Filing Date
- 2026-02-04
- Publication Date
- 2026-08-07
Smart Images
Figure 000003_ABST
Abstract
1. Name of the designed product: teaching ruler (mechanical design). 2. Use of the designed product: auxiliary teaching aid for mechanical design teaching. 3. Design points of the designed product: combination of shape and color. 4. Picture or photo best indicating the design points: perspective view 1. 5. The design includes color.
Need to check novelty before this filing date? Find Prior Art