DR

Dennis D. Roach

ST Steelcase: 1 patents #13 of 65Top 20%
📍 Walker, MI: #1 of 6 inventorsTop 20%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #142,558 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322025 Adjustable dual worksurface support Patrick Sherman, Dale Johnson, Robert B. Lubinskas, George J. Simons, Jr., Lynn S. Smith +2 more 1994-06-21