Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681796 | Drainage valve pipe tap assembly | — | 2004-01-27 |
| 6601605 | Locking end cap | — | 2003-08-05 |
| 6570094 | Low torque twist-on wire connector | — | 2003-05-27 |
| 6510865 | Tap and saddle for forming a hinged coupon | Glenn M. Hoffman | 2003-01-28 |
| 6363579 | Ergonomic hand attachable drain valves | — | 2002-04-02 |
| RE37340 | Wire junction encapsulating wire connector and method of making same | — | 2001-08-28 |
| 6233866 | Plant attachment device for killing obnoxious plants | Stuart Cox | 2001-05-22 |
| 5151239 | Method of making a wire junction encapsulating wire connector | — | 1992-09-29 |
| 5113037 | Waterproof wire connector | Thomas A. King | 1992-05-12 |
| 5023402 | Waterproof wire connector | Thomas A. King | 1991-06-11 |