VR

Victor Rocha

MC Malzine Co.: 1 patents #3 of 6Top 50%
📍 Porto Alegre, RI: #1 of 1 inventorsTop 100%
Overall (1994): #54,714 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5277436 Combination hand truck and stair ramp John H. Frank 1994-01-11