Silent tennis ball (3D printed tennis ball)
CN309929086SActive Publication Date: 2026-04-17李书贤
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 李书贤
- Filing Date
- 2025-08-18
- Publication Date
- 2026-04-17
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Silent Tennis Ball (3D Printed Tennis Ball). 2. Intended use of this design: for tennis matches, training, and recreation. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Need to check novelty before this filing date? Find Prior Art