Falun
Sweden
3
2022-06-16
The entities that hold a legal rights for patent applications filed by inventor ANDERSSON Jan-Erik:
Jan-Erik ANDERSSON from Falun, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for manufacturing a steel ingot
#2 | 2019-05-02Precipitation hardening steel and its manufacture
#3 | 2019-05-02Precipitation hardening stainless steel and its manufacture
2486992 ⎘