Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4219436 | High density, high alkalinity dishwashing detergent tablet | Hans J. Pracht | 1980-08-26 |
JG
Jurgen W. K. Gromer
Overall (All Time): #4,118,511 of 4,157,543Top 100%
1
Patents All Time