Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4772425 | Light duty liquid dishwashing composition containing abrasive | William Chirash, Christopher R. Proulx | 1988-09-20 |
HC
Harold E. Crosier
Overall (All Time): #3,959,512 of 4,157,543Top 100%
1
Patents All Time