Invention Publication
- Patent Title: VERFAHREN ZUR HERSTELLUNG EINES WERKZEUGSTAHLS ALS TRÄGER FÜR PVD-BESCHICHTUNGEN UND EIN WERKZEUGSTAHL
- Patent Title (English): PROCESS FOR PRODUCING A TOOL STEEL AS A CARRIER FOR PVD COATINGS AND A TOOL STEEL
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Application No.: EP22702639.0Application Date: 2022-01-20
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Publication No.: EP4281591A1Publication Date: 2023-11-29
- Inventor: HACKL, Alfred , LEITNER, Harald
- Applicant: voestalpine BÖHLER Edelstahl GmbH & Co KG
- Applicant Address: AT 8605 Kapfenberg Mariazellerstraße 25
- Agency: HGF
- Priority: DE102021101105 20210120
- International Announcement: WO2022157227 20220728
- Main IPC: C21D1/18
- IPC: C21D1/18 ; C21D6/00 ; C21D6/02 ; C22C33/02 ; C22C38/02 ; C22C38/04 ; C22C38/22 ; C22C38/24 ; C22C38/26 ; C22C38/28 ; C22C38/30 ; C22C38/32 ; C22C38/44 ; C22C38/46 ; C22C38/48 ; C22C38/50 ; C22C38/54
Information query
