Ball knob rotating ball (gear shape)

CN309738385SActive Publication Date: 2026-01-16ZHONGSHAN LANTONG HARDWARE CO LTD
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Patent Information

Application Number
CN202430817740.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-24
Publication Date
2026-01-16
Estimated Expiration
2039-12-24

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Abstract

1. Name of the designed product: rotating ball shell (gear shape) of ball lock handle. 2. Use of the designed product: accessories for door lock handle. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.
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