Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5719500 | Process for detecting metallic items including a search path defined by a linear movement with a superimposed rotational movement along a curved closed path | Wolfgang Eschner, Ralph Koch, Jürgen Krämer, Bernhard Neumeyer, Hanns-Peter Trinkaus +1 more | 1998-02-17 |