Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7836580 | Transformer winding and production method thereof | Jean-Marc Scherrer, Jean-Claude Beisser | 2010-11-23 |
| 7778532 | Device for heating grounds, in particular sports ground | Jean-Marc Scherrer, Jean-Claude Beisser | 2010-08-17 |
| 7607268 | False walls consisting of stretched fabric and joined by an inclined separating ribband | Jean-Marc Scherrer | 2009-10-27 |
| 6837012 | Structural profiled section in particular for partition | Jean-Marc Scherrer, Fernand Scherrer | 2005-01-04 |