WA

Walter J. Aston

YL Yale Security Products Limited: 1 patents #1 of 1Top 100%
📍 Dudley, GB: #1 of 7 inventorsTop 15%
Overall (1994): #54,346 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351042 Lock, key and combination of lock and key — 1994-09-27