Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246829 | Sliding door latch for handicapped people | Vernon L. Balsbaugh | 2007-07-24 |
| 5653483 | Sliding door latch | — | 1997-08-05 |
| 4939263 | Control of isomer distribution in a chlorination process | Richard K. Helling, Thomas J. Dietsche, Mark L. Garibaldi | 1990-07-03 |