RJ

Robert W. Sengstaken, Jr.

MA Markem: 1 patents #4 of 10Top 40%
📍 Hollis, NH: #1 of 3 inventorsTop 35%
🗺 New Hampshire: #54 of 239 inventorsTop 25%
Overall (1982): #33,385 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338614 Electrostatic print head Gerald L. Pressman, Robert A. Moore, Jeffrey B. Brooks 1982-07-06