CR

Carl Roggenbuck

📍 Port Hope, MI: #1 of 5 inventorsTop 20%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,220,669 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6491695 Apparatus and method for aligning vertebrae — 2002-12-10
5525178 Process for binding drain tile — 1996-06-11