RZ

Robert V. Zimmerman

SW Silver Engineering Works: 1 patents #2 of 3Top 70%
UN Unknown: 1 patents #172 of 2,033Top 9%
📍 Northglenn, CO: #1 of 9 inventorsTop 15%
🗺 Colorado: #140 of 1,784 inventorsTop 8%
Overall (1994): #20,814 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5366170 Vertical shaft processor including an improved removal grate John B. Jones, Jr. 1994-11-22
5286298 Device and method for reducing crystal impact damage and lump formation in a sugar centrifugal Ted D. Milner, Myles G. Hill 1994-02-15