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Charles L. Ferrell

Milltown, IN: #1 of 1 inventorsTop 100%
Indiana: #372 of 1,697 inventorsTop 25%
Overall (1994): #150,276 of 165,921Top 95%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5285535 Portable toilet for collapsible incontinent wheelchair Darlene A. Stewart 1994-02-15

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