DD

David Duvan

SI Snap-On Incorporated: 1 patents #10 of 41Top 25%
📍 Chino, CA: #4 of 25 inventorsTop 20%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #324,334 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7954557 Tool apparatus system and method of use Brian Cutler, Gary Keefe, Denny Atkinson, David Costantino 2011-06-07