MH

Martin Holtkamp

📍 Isselburg, DE: #1 of 4 inventorsTop 25%
Overall (2021): #349,903 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

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