Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7131172 | Textile machine texturing system and texturing nozzle therefor | — | 2006-11-07 |
| 6983519 | Textile machine texturing system and texturing nozzle therefor | — | 2006-01-10 |
| 6543104 | Yarn texturing nozzle | — | 2003-04-08 |
| 6253430 | Spin draw texturing or draw texturising machine with improved fiber bundle guidance | — | 2001-07-03 |
| 6192667 | Spin draw texturizing or draw texturizing machine | — | 2001-02-27 |
| 6079086 | Spin draw texturizing or draw texturizing machine with improved fiber bundle guidance | — | 2000-06-27 |
| 5797551 | Methods and apparatus for the winding of filaments | Peter Busenhart | 1998-08-25 |
| 5763859 | Induction heating draw roller with vibration damping | Kurt Wetter | 1998-06-09 |
| 5676323 | Apparatus and method for changing and winding bobbins involving the correction of movement sequences in a moving element | Arthur Haag, Peter Busenhart, Thomas J. Gisel | 1997-10-14 |
| 5649670 | Damping arrangement for a chuck of a spooling machine | Peter Busenhart | 1997-07-22 |
| 5533686 | Methods and apparatus for the winding of filaments | Peter Busenhart | 1996-07-09 |
| 5497538 | Device for texturizing continuous filament threads | Felix Graf, Jorg Maier, Rudi Wagner | 1996-03-12 |
| 5351374 | Method and an apparatus for the continuous crimping of thermoplastic threads | Werner Nabulon, Jorg Maier, Peter Grossenbacher, Felix Graf | 1994-10-04 |
| 5324905 | Drawing roller unit with scavenging means | Vittorino Arnosti, Rolf Widmer, Konrad Boos | 1994-06-28 |
| 5159166 | Drawroll unit | Vittorino Arnosti, Konrad Boos, Bruno Gemperle, Felix Graf, Rodolf Leinhard +3 more | 1992-10-27 |
| 5082191 | Method of, and apparatus for, changing bobbins in automatic winders | — | 1992-01-21 |
| 5048769 | Traverse mechanism | Hansueli Maier, Adolf Flueli | 1991-09-17 |
| 5033685 | Apparatus for monitoring the pressing force of a contact roll in a textile yarn winder | Peter Busenhart | 1991-07-23 |
| 5007595 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Adolf Flueli, Hansueli Maier | 1991-04-16 |
| 4953802 | Method of mounting chuck structures | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Adolf Flueli, Hansueli Maier | 1990-09-04 |
| 4936000 | Lacing up of thread treating nozzles | Werner Nabulon | 1990-06-26 |
| 4811910 | Chuck structure | Peter Busenhart, Ruedi Schneeberger, Erwin Holbein, Adolf Flueli, Hansueli Maier | 1989-03-14 |
| 4713655 | Method of monitoring the quality of a package of thread | Hans-Jorg Sommer, Heinz Mutter, Felix Graf | 1987-12-15 |
| 4677387 | Package quality monitor | Heinz Mutter, Hans-Jorg Sommer, Felix Graf | 1987-06-30 |
| 4650132 | Method of using a controlled magnetic bearing arrangement in a textile winding device and textile winding device for use with spinning machines and equipped with such controlled magnetic bearing arrangement | Felix Graf, Heinz Mutter | 1987-03-17 |