DW

David F. Wirt

3M: 3 patents #31 of 952Top 4%
📍 Beaver Dam, WI: #2 of 9 inventorsTop 25%
🗺 Wisconsin: #51 of 1,957 inventorsTop 3%
Overall (1994): #13,945 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D351229 Surgical solution applicator 1994-10-04
5333609 Catheter and probe-catheter assembly William Bedingham, Joel R. Dufresne 1994-08-02
5288159 Liquid applicator with frangible ampoule and support 1994-02-22