DM

David N. Mason

HL Henkel Limited: 1 patents #428 of 861Top 50%
📍 Koo Wee Rup, NH: #1 of 1 inventorsTop 100%
Overall (All Time): #1,554,305 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8231758 Acrylic adhesives Charles F. Schuft, Douglas E. Frost 2012-07-31
5997511 Single use syringe Napoleon Curie 1999-12-07
5378240 Syringe with retractable needle mount Napoleon Curie 1995-01-03