Stephane ROLL

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BRUMATH, FR

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Patents Grantslast 30 patents

Information Patent Grant
Railway vehicle body structure and manufacturing process thereof
- Patent number 10,703,390
- Issue date Jul 7, 2020
- ALSTOM TRANSPORT TECHNOLOGIES
- Stephane Roll
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
FRAME STRUCTURE FOR VEHICLE
- Publication number 20220396297
- Publication date Dec 15, 2022
- ALSTOM HOLDINGS
- Stéphane ROLL
- B61 - RAILWAYS
Information Patent Application
RAILWAY VEHICLE BODY STRUCTURE AND MANUFACTURING PROCESS THEREOF
- Publication number 20180118230
- Publication date May 3, 2018
- ALSTOM Transport Technologies
- Stephane ROLL
- B61 - RAILWAYS