Wolfgang Borelly

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68 Mannheim 51, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for the production of corrosion protection fo...
- Patent number 4,192,057
- Issue date Mar 11, 1980
- Wolfgang Borelly
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for producing parallel wire strands for bridges and the l...
- Patent number 4,117,582
- Issue date Oct 3, 1978
- Wolfgang Borelly
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...