KP

Keith Douglas Perring

QB Quest International B.V.: 1 patents #3 of 20Top 15%
Overall (1997): #119,257 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5676163 Anti-smoke perfumes and compositions John Martin Behan, Julie Goodall, Christopher Charles Piddock, Alan Forbes Provan 1997-10-14