ES

Edwin J. Montalvo, Sr.

📍 Portland, ME: #112 of 276 inventorsTop 45%
🗺 Maine: #1,571 of 4,281 inventorsTop 40%
Overall (All Time): #2,357,573 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4442930 Air actuated force intensifying piston and cylinder assembly for brakes and clutches — 1984-04-17
4442931 Air actuated force intensifying piston and cylinder assembly for brakes and clutches — 1984-04-17