WH

Willy A. M. Hertogs

The Procter & Gamble: 2 patents #4,607 of 10,133Top 50%
📍 Sint-Katelijne-Waver, BE: #7 of 33 inventorsTop 25%
Overall (All Time): #2,308,992 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5110004 Lid assembly Mario Albanesi, Adil M. Khan, Lucio Pieroni 1992-05-05
4807787 Easy-open/reclosure device having deformable pour spout James Robert Langmeier, Mohamed N. H. Chehab, Robert De Caluwe, Jean B. A. Van den Broeck, Miriam H. J. M. van Loon 1989-02-28