Sandviken
Sweden
3
2025-10-30
The entities that hold a legal rights for patent applications filed by inventor STENVALL Peter:
Peter STENVALL from Sandviken, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
A NEW WELDING DUPLEX STAINLESS STEEL MATERIAL SUITABLE FOR WELDING A DUPLEX STAINLESS STEEL, A WELDED JOINT AND A WELDING METHOD THEREOF
#2 | 2021-07-01Austenitic stainless alloy
#3 | 2018-11-01Austenitic stainless alloy
2336697 ⎘