HK

Henry D. Kraus

BS Biosafety Systems: 1 patents #2 of 3Top 70%
📍 Valley Center, CA: #69 of 119 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,859,257 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5147309 Apparatus for priming a hypodermic needle with hazardous fluid Karl J. Hemmerich 1992-09-15