JH

Juho Hyyppa

HI Hi-Shear: 1 patents #20 of 41Top 50%
📍 Tampere, FI: #805 of 2,125 inventorsTop 40%
Overall (All Time): #2,340,827 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4642147 High energy composition — 1987-02-10
4560425 LiClO.sub.4 Containing propellant compositions Donald E. Olander 1985-12-24