Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813127 | Blade tip for puncturing cupro-nickel seal cup | Engelbert Hetzmannseder, Mark A. Juds, Mary Jo Johnson Vander Heiden, Paul G. Slade, Erik Dannel Taylor +1 more | 2004-11-02 |