DM

Dale MacDonald

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #1,427,855 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D909948 Hydrofoil shield Christopher M. Carlson, Richard T. Bailey 2021-02-09
D825433 Hydrofoil shield Christopher M. Carlson, Richard T. Bailey 2018-08-14
9914516 Hydrofoil shield Christopher M. Carlson, Richard T. Bailey 2018-03-13