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Ashley D. Derrick

JC J.H. Fenner & Co.: 1 patents #1 of 2Top 50%
📍 Westfield, GB: #1 of 4 inventorsTop 25%
Overall (1997): #47,503 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5604656 Electromechanical relays Nicholas M. Hobson 1997-02-18