DW

Duncan E. Waller

KM Kerr Manufacturing: 1 patents #1 of 2Top 50%
📍 Ypsilanti, MI: #10 of 42 inventorsTop 25%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #118,608 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4806575 Prevention of outgassing in polyvinylsiloxane elastomers by the use of finely divided platinum black Laurie D. Lovshe 1989-02-21