Sepp-Dieter Döltl

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Vienna, AT

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Patents Grantslast 30 patents

Information Patent Grant
Device for vertically displacing a roll running on bearings in a ro...
- Patent number 6,439,021
- Issue date Aug 27, 2002
- Voest-Alpine Industrieanlagenbau GmbH & Co.
- Rudolf Langeder
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...