Frederik J. Onneweer

DI Dart Industries: 1 patents #11 of 15Top 75%

📍 Tervuren, BE: #2 of 7 inventorsTop 30%

Overall (1997): #152,072 of 185,788Top 85%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5626256	Bowl for hand mixing	—	1997-05-06