Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143210 | Automated cast mold hydrating device | Richard J. Wrue, Jeffrey Ange, James S. Blythe, Theresa Dengler | 2000-11-07 |
| 5716490 | Method and laminator for rapidly laminating assorted plastic envelopes having different temperature requirements | Roger J. Kuhns, Scott Chandler, Robert L. Nathans | 1998-02-10 |
| 5158407 | Device for the connection of two tool portions of machine tools | — | 1992-10-27 |
| 4761101 | Arrangement for wireless signal transmission from a rotating body to a stationary receiving station | — | 1988-08-02 |
| 4651600 | Interchangeable cutting die or tool head arrangement | — | 1987-03-24 |
| 4461602 | Milling cutter | — | 1984-07-24 |
| 4456270 | Chuck | Otto Zettl, Sr. | 1984-06-26 |