Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9291290 | Foldable HVAC conduit and duct collar | — | 2016-03-22 |
| 8511922 | Applicators and assembly, filling, and dispensing methods | — | 2013-08-20 |
| 6116803 | Dispenser | Alex S. Szekely | 2000-09-12 |
| 4586886 | Insert transfer device and method | William J. Vitron, Carl Seaberg | 1986-05-06 |