Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D361913 | Door display unit | — | 1995-09-05 |
| 5061837 | Method and apparatus for selectively demetallizing a metallized film | Jack V. Roberts, Alfred Walker | 1991-10-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D361913 | Door display unit | — | 1995-09-05 |
| 5061837 | Method and apparatus for selectively demetallizing a metallized film | Jack V. Roberts, Alfred Walker | 1991-10-29 |