Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201900 | Safety cabinet | Frank BACKHAUS | 2012-06-19 |
| 7946665 | Safety cabinet with multipanel folding door | Frank BACKHAUS | 2011-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201900 | Safety cabinet | Frank BACKHAUS | 2012-06-19 |
| 7946665 | Safety cabinet with multipanel folding door | Frank BACKHAUS | 2011-05-24 |