Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5671097 | Graffiti resistant mirror | — | 1997-09-23 |
| 5660011 | Shoe for toilet compartment stile | Raymond A. Bleeker | 1997-08-26 |
| 5642836 | Single piece towel dispenser | — | 1997-07-01 |
| 5632414 | No-touch fluid dispenser | — | 1997-05-27 |