spectral analyser

CN309947881SActive Publication Date: 2026-04-28JIANGSU SKYRAY INSTR
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
JIANGSU SKYRAY INSTR
Filing Date
2025-10-29
Publication Date
2026-04-28

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Abstract

1. The name of the design product: spectrum analyzer. 2. The use of the design product: for the analysis of jewelry and jade. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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