Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7392683 | Method for producing a rolled edge | Yasar Renkci, Hans Johr | 2008-07-01 |
| 7254979 | Device for ejection of moulded pieces from a moulding tool | Daniel Meier | 2007-08-14 |
| 6918170 | Tubular rivet connection between two metal sheets and method for the production thereof | — | 2005-07-19 |
| 6810574 | Method for the production of lamella packets for adjustable steering columns | Hans Johr, Urs Graf | 2004-11-02 |
| 6505856 | Steering column crash system | Hans Johr, Jürg Oetliker, Kurt Marxer, Markus Marxer, Ronald Meier +1 more | 2003-01-14 |
| 5915682 | Sheet feeder system and method for individually separating sheets | Hermann Ambuhl, Urs Fluhmann, Martin Greive, Bernd Hermann, Hans Johr +1 more | 1999-06-29 |
| 5802221 | Vehicle steering shaft bearing box and process for its manufacturing | Alex Wehrli, Hans Johr | 1998-09-01 |
| 5727916 | Method for feeding and advancing of a strip and strip feeder for carrying out the method | Roland Krebs, Peter Lehmann | 1998-03-17 |
| 5363685 | Transfer device in a press | Roland Krebs, Theo Egolf | 1994-11-15 |
| 4363582 | Process for the manufacture of rings for lids for cans | Siegfried Bloeck | 1982-12-14 |
| 4333582 | Grooved beverage can lid | Siegfried Bloeck, Erich Hofling, Werner Diemi | 1982-06-08 |
| 4253584 | Ring and closure for cans | Siegfried Bloeck | 1981-03-03 |