TW

Thomas K. Walker

📍 Topsfield, MA: #2 of 9 inventorsTop 25%
🗺 Massachusetts: #885 of 3,963 inventorsTop 25%
Overall (1994): #59,083 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5284361 Modular book kit and method of assembly Dean Sherman, Clifford Koehler 1994-02-08