PZ

Piet Zonneveld

WC Witteman & Co: 1 patents #6 of 29Top 25%
📍 Voorhout, NL: #16 of 52 inventorsTop 35%
Overall (All Time): #2,134,553 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
PP19972 Agapanthus Plant Named ‘Senna’ 2009-04-28
PP16244 Agapanthus plant named ‘Back in Black’ 2006-02-07