Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355738 | Treaty agent dispensing apparatus for a washing appliance | John L. Preher | 1982-10-26 |
LH
Le Roy J. Herbst
Overall (All Time): #4,077,589 of 4,157,543Top 100%
1
Patents All Time