Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848736 | Multiple-compartment coffee mill hopper for a coffee mill | Jan Buffinga | 2017-12-26 |
YV
Yde Johannes Venema
Overall (2017): #190,484 of 506,227Top 40%
1
Patents 2017