WJ

Walter A. J. Joyce

📍 Chorleywood, GB: #5 of 16 inventorsTop 35%
Overall (All Time): #1,649,995 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5390842 Underpinning machine — 1995-02-21
5269502 Clamping head assembly — 1993-12-14
5244139 Magazine for loading fasteners in underpinning machines — 1993-09-14