Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542495 | Security enclosure for tablet display devices | Kemper Barkhurst | 2013-09-24 |
| D676448 | Display tablet enclosure | Kemper Barkhurst | 2013-02-19 |
| 7823242 | Remote controlled apparatus for cleaning of outer window surfaces of high rise buildings and building facades | — | 2010-11-02 |
| 4955924 | Window glaze cleaning | — | 1990-09-11 |
| 4897239 | Instrumentation column for the core of a pressurized water nuclear reactor | Jacques Planchard, Jean-Luc Godon, Gerard Gary | 1990-01-30 |