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Alexander C. Johnson

Wakefield, OR: #1 of 1 inventorsTop 100%
Overall (1997): #178,617 of 185,788Top 100%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5672398 Flexible tubular structures 1997-09-30