DM

Douglas V. Mackro

📍 Higganum, CT: #20 of 51 inventorsTop 40%
🗺 Connecticut: #8,504 of 34,797 inventorsTop 25%
Overall (All Time): #958,895 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11480203 Latching device 2022-10-25
10829183 Sectional watercraft 2020-11-10
10293888 Sectional watercraft 2019-05-21
9555860 Bridge and fabric kit configurable into a hammock or a platform extending between two watercrafts to form a multiple watercraft apparatus using an assembly method 2017-01-31
9061733 Sectional watercraft 2015-06-23