Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217251 | Articles and methods for laying ceramic tile floor | — | 2015-12-22 |
| 9003741 | Articles and methods for laying ceramic tile floor | — | 2015-04-14 |
| 8613182 | Ceramic tile floor | — | 2013-12-24 |
| 8590269 | Easily replaceable ceramic tile floor | — | 2013-11-26 |
| D317086 | Transparent wind screen | — | 1991-05-28 |