Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D466393 | Base for a pipe supporting device | Nathan M. Sargent | 2002-12-03 |
| D466394 | Base for a pipe supporting device | Nathan M. Sargent | 2002-12-03 |
| 6364256 | Roof top pipe support | Nathan M. Sargent | 2002-04-02 |