Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487508 | Prefabricated offset shingle | Lawrence J. Grubka, Christina Marie Wise, William Edwin Smith, Bert W. Elliott | 2019-11-26 |
| D355667 | Guitar pick holder | — | 1995-02-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487508 | Prefabricated offset shingle | Lawrence J. Grubka, Christina Marie Wise, William Edwin Smith, Bert W. Elliott | 2019-11-26 |
| D355667 | Guitar pick holder | — | 1995-02-21 |