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Arthur P. Derrick

VI Vinings Industries: 1 patents #2 of 2Top 100%
Overall (1994): #155,858 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368692 Method for controlling pitch — 1994-11-29