DG

David Goodmanson

SM Shaffer Manufacturing: 2 patents #5 of 9Top 60%
Overall (All Time): #2,154,923 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7182969 Apparatus and method for continuous rework fermentation — 2007-02-27
6743457 Reprocessed batter and method for continuous rework fermentation — 2004-06-01