Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593724 | Process for producing a pattern in a glaze composition and preparation of mold therefore | Russell P. Rich | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5593724 | Process for producing a pattern in a glaze composition and preparation of mold therefore | Russell P. Rich | 1997-01-14 |