Issued Patents All Time
Showing 101–103 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4459272 | Dry carbonation process | John Krieg | 1984-07-10 |
| 4265790 | Method of preparing a dry blended laundry detergent containing coarse granular silicate particles | Francis R. Cala, Stephen P. Lengyel, Lawrence Kirschner, Dragomir M. Bracilovic | 1981-05-05 |
| 4196095 | Dry blending using magnesium stearate | Francis R. Cala | 1980-04-01 |