AS

Aleksander Roman Szymanski

Overall (2021): #536,338 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11174080 Easily openable pull-off beverage bottle closure Pawel Cępa 2021-11-16