Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5979672 | Earthquake resistant enclosure for electronic equipment | Richard G. Kluge, John A. Murphy, Theodore A. Shankoff, Barry Russell Vaning | 1999-11-09 |
| 5479830 | Anchorage hardware testing device | — | 1996-01-02 |
| 4634205 | Conductor splicing devices | — | 1987-01-06 |
| 4614399 | Aerial drop wire splicer | Manuel Martinez | 1986-09-30 |
| 4575904 | Guy hook | John H. Drewes | 1986-03-18 |
| 4451104 | Apparatus for splicing electric wires | Sten E. Hodgson | 1984-05-29 |