DB

David H. Bretz

DE Delavan: 1 patents #17 of 27Top 65%
Overall (2020): #504,409 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10731860 Air shrouds with air wipes Matthew Donovan, Philip E. O. Buelow 2020-08-04