derrick (forces and motions)
CN309943418SActive Publication Date: 2026-04-24MARS CAMP (BEIJING) EDUCATION TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- MARS CAMP (BEIJING) EDUCATION TECH CO LTD
- Filing Date
- 2025-10-24
- Publication Date
- 2026-04-24
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Figure 000004_ABST
Abstract
1. Name of the product in this design: Hanger (Force and Motion). 2. Purpose of this design: Experimental equipment for physics course teaching demonstrations, including a beam for suspending from the roof, an inertial ball for inertial teaching demonstrations, and a pulley system for teaching demonstrations. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The rear view is symmetrical to the front view, so the rear view is omitted; the top view is omitted for parts of the product that are not easily seen or not easily seen during use; the bottom view is omitted for parts of the product that are not easily seen or not easily seen during use.
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