Protective Element With Drainage, For Connecting To A Concrete Element Of A Tunnel Extension - EP3146156
The patent EP3146156 was granted to Herrenknecht on Jan 3, 2018. The application was originally filed on Jul 15, 2016 under application number EP16741235A. The patent is currently recorded with a legal status of "No Opposition Filed Within Time Limit".
EP3146156
- Application Number
- EP16741235A
- Filing Date
- Jul 15, 2016
- Status
- No Opposition Filed Within Time Limit
- Nov 9, 2018
- Grant Date
- Jan 3, 2018
- External Links
- Slate, Register, Google Patents
Patent Summary
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Dossier Documents
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