Uncategorized
Inventor
Device for drawing or rolling, frusto-conically shaped bodies
Device for straightening circular cross section bars or...
Process and device for drawing truncated-cone shaped bodies...
No associations
LandOfFree
Diego Groppini does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Diego Groppini, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diego Groppini will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-206288