Method For Producing A Piston For A Combustion Engine From A Piston Upper Part And A Piston Lower Part - EP3421770
The patent EP3421770 was granted to Mahle on Aug 5, 2020. The application was originally filed on Jun 13, 2018 under application number EP18177575A. The patent is currently recorded with a legal status of "Revoked".
EP3421770
- Application Number
- EP18177575A
- Filing Date
- Jun 13, 2018
- Status
- Revoked
- Oct 3, 2025
- Grant Date
- Aug 5, 2020
- External Links
- Slate, Register, Google Patents
Patent Summary
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