PN

Peter C. Y. K. Ning

Overall (All Time): #3,924,690 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818535 Repellent compositions David Allan Baines, Christopher G. Faulkes, Andrew J. Tomlinson 1989-04-04