JS

John J. Shorter

CL Chas. A. Blatchford & Sons Limited: 1 patents #1 of 3Top 35%
Overall (1994): #111,550 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5376137 Artificial leg with hydraulic knee flexion resistance Vic J. Woolnough, Peter D. Edwards 1994-12-27