JR

Jim Ropog

LP Louis Berkman Winter Products: 1 patents #1 of 1Top 100%
📍 North Olmsted, OH: #11 of 32 inventorsTop 35%
🗺 Ohio: #1,853 of 6,034 inventorsTop 35%
Overall (2011): #265,966 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7918042 Three position wing for snowplow — 2011-04-05