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RR

Robert K. Richardson

GIGaneaux Industries: 2 patents #1 of 1Top 100%
Minerva, OH: #1 of 1 inventorsTop 100%
Ohio: #379 of 4,093 inventorsTop 10%
Overall (1994): #21,065 of 165,921Top 15%
2 Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D351710 Vehicle ramp 1994-10-18
5324004 Vehicle ramp 1994-06-28