B - Operations – Transporting – 23 – K
Inventor
B - Operations, Transporting
23
K
Inventor
Country: Japan
Blowhole_pit preventing agent and arc-welding method using...
Covered arc-welding electrode
Flux composition for electro-slag over-lay welding of a...
Horizontal electro-slag welding method for surfacing using...
No associations
LandOfFree
Noboru Nishiyama does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Noboru Nishiyama, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noboru Nishiyama will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-493175