Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400136 | Device for measuring rotational speed or direction on rolling-contact bearings | Martin Grehn | 2002-06-04 |
| 6364533 | Sheet-metal cage for a rolling bearing | — | 2002-04-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400136 | Device for measuring rotational speed or direction on rolling-contact bearings | Martin Grehn | 2002-06-04 |
| 6364533 | Sheet-metal cage for a rolling bearing | — | 2002-04-02 |