Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7546664 | Safety tap handle | Jack Anthony Laninga | 2009-06-16 |
| D582213 | Glass | Carsten Kehrein | 2008-12-09 |
| D569189 | Glass | Carsten Kehrein | 2008-05-20 |
| 7137535 | Safety tap handle | Jack Anthony Laninga | 2006-11-21 |