Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4373529 | Tampon with wound pledget in the shape of a bell | Richard R. Tews | 1983-02-15 |
| 4326527 | Microwave heat setting of tampon | Edward G. Wollangk | 1982-04-27 |
| 4276881 | Compact tampon applicator | — | 1981-07-07 |