H-Shaped Steel And Method For Producing Same - EP3085803
The patent EP3085803 was granted to Nippon Steel on Sep 4, 2019. The application was originally filed on Dec 5, 2014 under application number EP14871161A. The patent is currently recorded with a legal status of "Revoked".
EP3085803
- Application Number
- EP14871161A
- Filing Date
- Dec 5, 2014
- Status
- Revoked
- Nov 13, 2020
- Grant Date
- Sep 4, 2019
- External Links
- Slate, Register, Google Patents
Patent Summary
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