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Hermann F. Roethig

Parow, ZA: #1 of 4 inventorsTop 25%
Overall (1989): #139,515 of 140,708Top 100%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4821886 Cleaning device for agricultural products — 1989-04-18

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