MG

Michael H. Galumbeck

📍 Columbia, MD: #11 of 55 inventorsTop 20%
🗺 Maryland: #225 of 1,164 inventorsTop 20%
Overall (1989): #76,964 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4872227 Stiffening module for a mattress box spring and a box spring incorporating same — 1989-10-10