Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653232 | Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member | Ronald Christiaan Weber | 2017-05-16 |
| 8658923 | Electrical rotary switch with closing elements at stationary contact locations inhibiting spark discharge and/or with a locking spring member | Ronald Christiaan Weber | 2014-02-25 |
| 8408091 | Safety rotary operator assembly | Marcel Magermans | 2013-04-02 |
| D646233 | Electric rotatable switch | — | 2011-10-04 |
| D619547 | Electric rotatable switch | — | 2010-07-13 |