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Dieter Benz

Alpirsbach, DE: #1 of 2 inventorsTop 50%
Overall (1989): #29,068 of 140,708Top 25%
2 Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4882801 Electric toothbrush — 1989-11-28
4796323 Electric toothbrush — 1989-01-10

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