Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896139 | Self-contained burglar alarm device for sliding windows, doors and the like | — | 1990-01-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896139 | Self-contained burglar alarm device for sliding windows, doors and the like | — | 1990-01-23 |