MM

Mark W. Magee

HO Howtek: 1 patents #1 of 9Top 15%
📍 Derry, NH: #3 of 9 inventorsTop 35%
🗺 New Hampshire: #88 of 409 inventorsTop 25%
Overall (1989): #80,214 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870430 Solid ink delivery system Robert Daggett, Richard R. Helinski, Robert C. Howard 1989-09-26