AH

Alfred J. Hallal

CL Canadian Patents And Development Limited: 1 patents #6 of 73Top 9%
📍 Mount Royal, CA: #5 of 39 inventorsTop 15%
Overall (1989): #133,593 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868040 Antiballistic composite armor John Arsenault, Robert Guillemette 1989-09-19