Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4474545 | Device for manufacturing multicolored marble soaps, from a base paste and one or more liquid pigments | — | 1984-10-02 |
| 4468126 | High efficiency screw feeders for continuous extrusion and refining of soaps, detergents and other similar plastic products | — | 1984-08-28 |
| 4394902 | Offset device for arranging along two parallel lines, articles which arrive from a single line | — | 1983-07-26 |