CM

Charles Henry MacDonald

📍 Willits, CA: #13 of 47 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,912,233 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10703387 Cable support system — 2020-07-07
5318093 Method and apparatus for investment casting — 1994-06-07