flat spade
CN309988278SActive Publication Date: 2026-05-19SHANXI INST OF ELECTRONIC SCI & TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHANXI INST OF ELECTRONIC SCI & TECH
- Filing Date
- 2025-11-11
- Publication Date
- 2026-05-19
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Figure 000001_ABST
Abstract
1. Name of the product in this design: Flat spade. 2. Purpose of this design: This design is intended for the excavation of archaeological artifacts. 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: a 3D model.
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