Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6026550 | Tool for servicing subterranean gate valves | — | 2000-02-22 |
| D409339 | Squirrel shield for a telephone pole | Maria G. Silano | 1999-05-04 |
| D405872 | Squirrel shield for a drain pipe | Maria G. Silano | 1999-02-16 |
| 5638590 | Tool for servicing subterranean gate valves | — | 1997-06-17 |