Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886697 | Thermoplastic material containing absorbent pad or other article | Lee E. Perdelwitz, Jr, Robert H. Young, Ron H. Iff, David E. Hanke, Raimo K. Rahkonen +1 more | 1989-12-12 |
| 4857066 | Sanitary napkin or like article having an integral carrying/disposal envelope | — | 1989-08-15 |