Uncategorized
Inventor
Apparatus for the electric slag refining of metal
Apparatus for the electric slag refining of metal
Apparatus for the production of hollow ingots of metal by...
Apparatus for the production of large ingots in the electric...
Electric slag refining apparatus
No associations
LandOfFree
Wolfgang Holzgruber does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Wolfgang Holzgruber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wolfgang Holzgruber will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-62546