Robert F. Dierbeck

📍 Hartford, WI: #1 of 6 inventorsTop 20%

🗺 Wisconsin: #51 of 1,957 inventorsTop 3%

Overall (1994): #9,352 of 165,921Top 6%

Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5303770	Modular heat exchanger	—	1994-04-19
5289870	Mounting assembly for a modular heat exchanger	—	1994-03-01
5285843	Mounting assembly for modular heat exchanger	—	1994-02-15