DM

Dorothy D. McDaniel

TC The Marley Company: 1 patents #19 of 62Top 35%
TM The Marley-Wylain: 1 patents #14 of 33Top 45%
📍 Leawood, KS: #173 of 421 inventorsTop 45%
🗺 Kansas: #4,268 of 12,005 inventorsTop 40%
Overall (All Time): #2,307,157 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5088896 Jet pump with rotatable venturi cartridge Darryl M. Nielsen 1992-02-18
4687023 Ball check valve Joe A. Harbison, Darryl M. Nielsen 1987-08-18