Door Drive With A Motor Unit Having A Beneficial Electric Connection
Patent No. EP3835530 (titled "Door Drive With A Motor Unit Having A Beneficial Electric Connection") was filed by Dormakaba Deutschland on Dec 9, 2019. The application was issued on Nov 22, 2023.
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Date
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EP3835530
- Application Number
- EP19214428A
- Filing Date
- Dec 9, 2019
- Status
- Granted And Under Opposition
- Oct 20, 2023
- Publication Date
- Nov 22, 2023
- External Links
- Slate, Register , Google Patents