Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712668 | Filter membrane and device | Ralf MENDA, Evelyn Grossmann, Carina Zweigart, Bernd Bauer | 2023-08-01 |
| 9032958 | Support for tracheostomy or endotracheal tubes | Gregory E. Doll | 2015-05-19 |
| D676958 | Medical tube retention device | Gregory E. Doll | 2013-02-26 |
| 6913180 | Nail gun | — | 2005-07-05 |
| 6557743 | Multi chamber nail gun | — | 2003-05-06 |
| 5357952 | Medical tube and tube connector retention device | Frank Nocella | 1994-10-25 |