Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607179 | Rotatable stopcock for a male coupling having a 90° offset connecting piece | Gilles Perrin | 2003-08-19 |
| 6557899 | Releasable plug coupling with protective sleeve | Daniel Martin-Cocher | 2003-05-06 |
| 6536807 | Detachable fast-coupling having an automatic assembly indicator | Albert Raymond, Daniel Martin-Cocher, Hans-Jurgen Lesser | 2003-03-25 |
| 6520480 | Plug connection with outlet shut-off | Daniel Martin-Cocher, Albert Raymond | 2003-02-18 |