Noise-canceling earplugs
JP1830782SActive Publication Date: 2026-07-03LOOP BV
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- LOOP BV
- Filing Date
- 2026-03-06
- Publication Date
- 2026-07-03
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Figure 0001830782000001 
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Figure 0001830782000003
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