Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828108 | Package having fiber-containing sheath and apparatus and method for packaging | Nathan Roth | 1989-05-09 |
| 4828109 | Package having fiber-containing sheath and apparatus and method for packaging | Nathan Roth | 1989-05-09 |