CJ

Charles Gregory James

📍 Toronto, CA: #3,468 of 9,482 inventorsTop 40%
Overall (All Time): #2,007,345 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9352484 Filiere for double reeds — 2016-05-31
8960243 Gouging machine for double reeds — 2015-02-24