Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9435148 | Latch spring mechanism | Joel I. Glickman | 2016-09-06 |
| 9435149 | Vent stop for window sashes | Joel I. Glickman | 2016-09-06 |
| D736057 | Window latch bolt | Joel I. Glickman | 2015-08-11 |
| D712234 | Window latch bolt | Joel I. Glickman | 2014-09-02 |
| 7044825 | Panel and girder system for construction toy | Joel I. Glickman, Alfred Neubauer | 2006-05-16 |
| 6068533 | Panel element for multi-part construction toy | Joel I. Glickman | 2000-05-30 |
| D423606 | Panel for construction toy | Joel I. Glickman | 2000-04-25 |