HS

Harvey Stark

DP Diamond Productions: 1 patents #1 of 2Top 50%
📍 Montréal, CA: #222 of 680 inventorsTop 35%
Overall (2020): #454,774 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D876501 Polishing machine attachment for grinding and polishing concrete Pavel Ikonomov 2020-02-25