The ball lock handle rotates the ball housing (with large and small square patterns).
CN309924304SActive Publication Date: 2026-04-17ZHONGSHAN LANTONG HARDWARE CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHONGSHAN LANTONG HARDWARE CO LTD
- Filing Date
- 2025-09-22
- Publication Date
- 2026-04-17
Smart Images
Figure 000009_ABST
Abstract
1. Name of the product in this design: Ball lock handle rotating ball shell (large and small square patterns). 2. Purpose of this design: an accessory for door lock handles. 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: 3D view 1.
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