DH

Desmond J. Hemphill

📍 Ballarat, AU: #11 of 27 inventorsTop 45%
Overall (All Time): #3,860,055 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5150487 Evacuation restraint — 1992-09-29