Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322669 | Chemical oxygen generator having a reaction-control member | Hans-Christoph Bechthold, Rainer Ernst, Udo Burchardt, Karsten Vogeler | 1994-06-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322669 | Chemical oxygen generator having a reaction-control member | Hans-Christoph Bechthold, Rainer Ernst, Udo Burchardt, Karsten Vogeler | 1994-06-21 |