Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4375111 | Convertible mat and carrying bag combination | — | 1983-03-01 |
| 4268424 | Detergent bars containing di-, hydroxy and/or amino-carboxylic acid moisturizers | Alexander Martin, Alan Digby Tomlinson | 1981-05-19 |