Parts of the purlin rolling machine
VN30045275S1Active Publication Date: 2026-07-27CÔNG TY TNHH CƠ KHÍ SMARTSTEEL
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Patent Information
- Application Number
- VN3202501652
- Authority / Receiving Office
- VN · VN
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-07-04
- Publication Date
- 2026-07-27
- Estimated Expiration
- 2040-07-04
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Figure VN3202501652_0 
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