Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4432760 | Administration set including burette with pivotable air valve | Herbert Mittleman | 1984-02-21 |
| 4332247 | Administration set including burette with pivotable air valve | Herbert Mittleman | 1982-06-01 |