Hearing aid effect demonstration device (multi-ear)

CN309925466SActive Publication Date: 2026-04-17SUZHOU LIREN HEARING EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SUZHOU LIREN HEARING EQUIP
Filing Date
2025-09-30
Publication Date
2026-04-17

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Abstract

1. Name of the product in this design: Hearing Aid Effect Demonstration Device (Multi-ear). 2. Purpose of this design: To evaluate the effectiveness of hearing aids. 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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