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JD

Joseph Hubertus Dautzenberg

Landgraaf, NL: #1 of 3 inventorsTop 35%
Overall (1997): #129,857 of 185,788Top 70%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D383055 Compact disc holder release push button 1997-09-02