RD

Robert Allan Drake

Dow Corning: 2 patents #658 of 1,768Top 40%
Overall (All Time): #859,609 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D677557 Shock liner 2013-03-12
D658971 Key blank 2012-05-08
D657228 Key blank 2012-04-10
5359112 Hydrosilylation process 1994-10-25
5270424 Hydrosilylation process Brian Griffiths, David R. Thomas 1993-12-14
D268363 Hydrotherapy spa 1983-03-22