Metal treatment
Process of modifying or maintaining internal physical...
Chemical-heat removing or burning of metal
Inventor
active
Bumper guard for steel converting apparatus enclosure
Enclosure for steel converting apparatus
Inside-outside tube quenching apparatus
Inside-outside tube quenching method
Lance seal for converter vessel gas collecting hood
No associations
LandOfFree
Joseph Ziegler does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Joseph Ziegler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joseph Ziegler will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-833337