Sandviken
Sweden
4
2021-07-01
The entities that hold a legal rights for patent applications filed by inventor ANTONSSON Karin:
Karin ANTONSSON from Sandviken, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Austenitic stainless alloy
#2 | 2021-05-27Duplex stainless steel
#3 | 2021-03-18NEW AUSTENITIC ALLOY
#4 | 2018-11-01Austenitic stainless alloy
2336696 ⎘