TZ

Tom Zeng

O2 O2Cool: 2 patents #6 of 11Top 55%
Overall (2018): #93,973 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D830118 Bottle cap Michael Ksiazek, Eric F. Junkel 2018-10-09
D828718 Bottle cap Michael Ksiazek, Eric F. Junkel 2018-09-18