paging system

CN309949360SActive Publication Date: 2026-04-28TAIAN TECHNICIAN COLLEGE (TAIAN ENG VOCATIONAL SECONDARY SCHOOL)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
TAIAN TECHNICIAN COLLEGE (TAIAN ENG VOCATIONAL SECONDARY SCHOOL)
Filing Date
2025-10-09
Publication Date
2026-04-28

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Abstract

1. Name of the design product: calling device. 2. Use of the design product: wireless calling device for queuing in restaurants. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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