NH

Nairn W. Hay

📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #3,858,366 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5143725 Method and composition for attracting mullein bugs Robert F. Smith, Harold D. Pierce, Jr., John H. Borden, Leslie J. Chong 1992-09-01