RB

Robert L. Bergholtz

DM Duke Manufacturing: 1 patents #36 of 56Top 65%
📍 Chesterfield, MO: #3,708 of 6,461 inventorsTop 60%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #4,102,600 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4306616 Refrigerated shelf for a food display counter John J. Woods, Jr. 1981-12-22