JH

John Cecil Harwell

DA Duralchrome Ag: 1 patents #1 of 2Top 50%
📍 Pineda de Mar, ID: #1 of 1 inventorsTop 100%
Overall (2023): #389,378 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11772373 Direct to mesh screen stencil creation Martin Duda 2023-10-03