Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D307345 | Jack bottom plate | Anders Persson | 1990-04-17 |
| 4690301 | Apparatus for individually depositing articles | — | 1987-09-01 |
LH
Leif Hogberg
Overall (All Time): #2,323,207 of 4,157,543Top 60%
2
Patents All Time