MS

Mark Stuhlreyer

AS Advanced Drainage Systems: 2 patents #36 of 77Top 50%
📍 Columbus, OH: #1,440 of 3,880 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,258,351 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5727598 Pipe wall segment and pipe having sidewall — 1998-03-17
5123776 Plastic fillable manhole cover with penetrating handles Timothy Lang, Eli Blumenau 1992-06-23