Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906037 | Externally accessible, clutching adjustable keeper mechanism | John C. Stammreich, William R. Bourne | 1990-03-06 |
| 4858970 | Low profile latch | Albert D. Tedesco, John C. Stammreich, William R. Rourne, Jr. | 1989-08-22 |
| 4852923 | Vertical access adjustable latching mechanism externally accessible adjustable keeper mechanism | William R. McCown | 1989-08-01 |
| 4826221 | Tension and shear latching mechanism | — | 1989-05-02 |
| 4798408 | Adjustable latching mechanism | William R. McCown, Frank A. Zankich | 1989-01-17 |
| 4786225 | Stand-off fastener | L. Richard Poe | 1988-11-22 |
| 4768815 | Supplemental locking mechanism for a tension latch assembly | — | 1988-09-06 |
| 4691952 | Clutching adjustable keeper mechanism | — | 1987-09-08 |
| 4674930 | Stand-off fastener | L. Richard Poe | 1987-06-23 |
| 4502193 | Stand-off fastener | Lloyd R. Poe | 1985-03-05 |
| 4318557 | Latching mechanism | William R. Bourne, Bernard W. Henrichs | 1982-03-09 |