KD

Kirk A. Drees

JS Johnson Service: 1 patents #83 of 193Top 45%
📍 Cedarburg, WI: #186 of 291 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,839,201 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5267897 Method and apparatus for ventilation measurement via carbon dioxide concentration balance — 1993-12-07