Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6715244 | Multi-sheet glazing unit and method of making same | Bradley P. Boone, Stephen L. Crandell, David E. Singleton, Albert E. Thompson, Jr. | 2004-04-06 |
| 6477812 | Multi-sheet glazing unit and method of making same | Bradley P. Boone, Stephen L. Crandell, David E. Singleton, Albert E. Thompson, Jr. | 2002-11-12 |
| 6345485 | Multi-sheet glazing unit and method of making same | Bradley P. Boone, Stephen L. Crandell, David E. Singleton, Albert E. Thompson, Jr. | 2002-02-12 |
| 6289641 | Glazing unit having three or more spaced sheets and a single spacer frame and method of making same | — | 2001-09-18 |
| 6115989 | Multi-sheet glazing unit and method of making same | Bradley P. Boone, Stephen L. Crandell, David E. Singleton, Albert E. Thompson, Jr. | 2000-09-12 |