Electronic Cigarette With Audible Connection
Patent No. EP3934464 (titled "Electronic Cigarette With Audible Connection") was filed by Japan Tobacco on Mar 6, 2020. The application was issued on May 7, 2025.
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Date
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EP3934464
- Application Number
- EP20708109A
- Filing Date
- Mar 6, 2020
- Status
- Granted And Under Opposition
- Apr 4, 2025
- Publication Date
- May 7, 2025
- External Links
- Slate, Register , Google Patents