Issued Patents All Time
Showing 51–75 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645474 | Sealing device for bearing bushings particularly for universal joints | Bernhard Bauer, Elisabeth Zirk | 1987-02-24 |
| 4637806 | Arrangement for mounting swivel pin bearing in yoke of universal joint | Bernhard Bauer, Elisabeth Zirk | 1987-01-20 |
| 4637740 | Bearing bushing for universal joints | Bernhard Bauer, Elisabeth Zirk, Rut Heemskerk | 1987-01-20 |
| 4623270 | Pocket cage for rolling bearing | Bernhard Bauer, Hilmar Leuner, Herbert Dobhan | 1986-11-18 |
| 4611932 | Bearing bushing for universal joints | Bernhard Bauer, Elisabeth Zirk | 1986-09-16 |
| 4610646 | Roller, especially a tension roller for a belt drive | Lothar Walter, Manfred Brandenstein | 1986-09-09 |
| 4591352 | Tension roller | Manfred Brandenstein, Lothar Walter, Horst M. Ernst | 1986-05-27 |
| 4560291 | Cage for ball bearings, especially for inclined ball bearings | Roland Bonengel, Herbert Dobhan, Manfred Brandenstein, Ludwig Edelmann, Horst M. Ernst +6 more | 1985-12-24 |
| 4541818 | Universal joint | Zoltan Laszlofalvi, Heinrich Kunkel | 1985-09-17 |
| 4534095 | Cage for rolling bearings | Bernhard Bauer | 1985-08-13 |
| 4522514 | Thin-walled bearing bushing produced by deep drawing | Hermann Hetterich, Peter Horling, Berthold Beyfuss | 1985-06-11 |
| 4512672 | Front seal for bearing cups | Gerhard Herrmann, Bernhard Bauer, Elisabeth Zirk | 1985-04-23 |
| 4512670 | Sealed bearing cup for universal joint | Gerhard Herrmann, Bernhard Bauer | 1985-04-23 |
| 4482338 | Torque transmitting bearing assembly for members adapted for a relative longitudinal movement and method of assembly thereof | Lothar Walter, Manfred Brandentein, Horst M. Ernst | 1984-11-13 |
| 4478066 | Method of making a thin-walled bearing bushing | Hermann Hetterich, Peter Horling | 1984-10-23 |
| 4476913 | Arrangement for pressure welding of a rolling bearing cage | Hilmar Leuner, Herbert Dobhan, Bernhard Bauer | 1984-10-16 |
| 4457740 | Pin for tension rollers | Manfred Brandenstein, Lothar Walter | 1984-07-03 |
| 4449421 | Lever mechanism with progressive transmission | Zoltan Laszlofalvi, Heinrich Kunkel | 1984-05-22 |
| 4448294 | Clutch release bearing having vibration damping material | Manfred Brandenstein, Lothar Walter, Wolfgang Huber, Wolfgang Friedrich | 1984-05-15 |
| 4443210 | Tension roller for belt drives | Manfred Brandenstein, Lothar Walter | 1984-04-17 |
| 4440401 | Seal assembly for bearing cups slidable in axial direction in bore | Gerhard Herrmann, Bernhard Bauer | 1984-04-03 |
| 4438992 | Two-piece rolling bearing cage | Klaus Kispert, Hans Meining | 1984-03-27 |
| 4437214 | Non-machining method of manufacturing a solid-bottomed or internally flanged bearing race | Manfred Brandenstein, Lothar Walter, Peter Horling, Hermann Hetterich, Heinrich Kunkel | 1984-03-20 |
| 4436516 | Cylindrical roller bearing support for trunnions in fork eyes of universal joints | Manfred Brandenstein, Heinrich Kunkel | 1984-03-13 |
| 4435890 | Method for production of plastic extrusion-coated bearing races for rolling bearings and bearing races produced thereby | Horst M. Ernst, Manfred Brandenstein, Lothar Walter | 1984-03-13 |