Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642974 | Fastener and building assembly comprising workpiece, substrate, and fastener | Lawrence S. Shelton, Henry A. Sygnator, Elizabeth J. Eckmann | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642974 | Fastener and building assembly comprising workpiece, substrate, and fastener | Lawrence S. Shelton, Henry A. Sygnator, Elizabeth J. Eckmann | 1997-07-01 |