MH

Martin Holtkamp

📍 Isselburg, DE: #11 of 22 inventorsTop 50%
Overall (All Time): #2,748,686 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
PP33459 African violet plant named ‘OP10664’ Reinhold Holtkamp, Jr. 2021-09-07