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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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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