Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4955226 | Method and apparatus for automatically detecting the presence of holes in filled and sealed packed plastic bags | C. Brooks Shafer | 1990-09-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4955226 | Method and apparatus for automatically detecting the presence of holes in filled and sealed packed plastic bags | C. Brooks Shafer | 1990-09-11 |