WM

W. R. Merritt

CL Canadian Patents And Development Limited: 2 patents #40 of 449Top 9%
📍 Ottawa, CA: #2,623 of 6,399 inventorsTop 45%
Overall (All Time): #2,358,584 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4489663 Light weight vault door D. W. Poag 1984-12-25
4455801 Light weight vault wall — 1984-06-26