Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431056 | Device for infusing drinks | — | 2002-08-13 |
| 5634256 | Process for producing a thermally insulated flask | — | 1997-06-03 |
| 5630532 | Air pump for generating excess pressure in a fuel tank for liquid fuel in a portable heating device | Jacques Herkenne | 1997-05-20 |
| 5276947 | Device for the transportion of cans between machines or devices treating or processing fiber slivers | Michael Ueding | 1994-01-11 |
| 5185993 | Spinning machine having a peg tray conveyor | Urs Keller, Markus Erni, Urs Meyer, Jurg Wernli | 1993-02-16 |
| 5175990 | Bobbin conveying system for a spinning machine | Urs Meyer, Jorg Wernli | 1993-01-05 |
| 5172540 | Apparatus for changing bobbin tubes and tube gripper therefor | Joerg Wernli, Daniel Brennwalder, Markus Erni, Andreas Wanzenried | 1992-12-22 |
| 5105614 | Method and apparatus for supplying reserve feed stock to a spinning machine | Emil Briner | 1992-04-21 |
| 5078565 | Conveying system for bobbins | Robert Gnos | 1992-01-07 |
| 5029438 | Apparatus for changing bobbin tubes and tube gripper therefor | Joerg Wernli, Daniel Brennwalder, Markus Erni, Andreas Wanzenried | 1991-07-09 |
| 5014505 | Apparatus for changing bobbin tubes and tube gripper therefor | Joerg Wernli, Daniel Brennwalder, Markus Erni, Andreas Wanzenried | 1991-05-14 |
| 4999988 | Method and apparatus for changing roven bobbins for a textile machine | Kurt Roder, Kurt Buechi | 1991-03-19 |