PB

Patrick Beyne

II Isp Investments: 1 patents #250 of 418Top 60%
Overall (All Time): #3,818,925 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5192424 Filter identification device Georges Seon 1993-03-09