RH

Rickard Darrell Hansen

Overall (All Time): #3,568,696 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6170654 Closure cap having blister pack rupturable upon opening of cap Bradley Francis Gartner 2001-01-09