DP

David E. Puterbaugh

Overall (All Time): #2,986,312 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9259099 Foam mattress with resilient reinforcing members and air channels John Robert Larsen, Peter Henry Horton, Thomas R. Anderson 2016-02-16