Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D875321 | Outer protection plate for a welding helmet | Linus P. Bastman, Emil Eriksson, Johan Hansson | 2020-02-11 |
MW
Marcus T. R. Wiederkehr
Overall (2020): #352,590 of 565,922Top 65%
1
Patents 2020