A clock with a donut-shaped dial attached to the minute hand and placed over the hour hand dial below to show the time
JP1805879SActive Publication Date: 2025-08-13小野 道貫
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Patent Information
- Application Number
- JP2025005068D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-08-13
- Estimated Expiration
- 2050-02-25
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