Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982477 | Method and apparatus for detecting sliver feed | — | 1991-01-08 |
| 4977645 | Apparatus for removing foreign metal bodies from a fiber transporting duct | — | 1990-12-18 |
| 4962569 | Method and apparatus for obtaining measuring values representing the thickness of a coherent fiber mass | — | 1990-10-16 |
| 4951359 | Method for improving the carding process of a card or a roller card unit | Ferdinand Leifeld | 1990-08-28 |
| 4903374 | Apparatus for determining quantities of fiber conveyed through a duct | — | 1990-02-27 |
| 4870854 | Method of calibrating an apparatus for detecting the fill level in a fiber storing device | — | 1989-10-03 |
| 4813615 | Method and apparatus for operating a bale opener, particularly as a function of the bale height | Andreas Kranefeld, Josef Temburg | 1989-03-21 |
| 4813616 | Method and apparatus for operating a bale opener as a function of bale lengths | Josef Temburg | 1989-03-21 |
| 4805266 | Apparatus for detecting foreign bodies in a mass of textile fibers | Ferdinand Leifeld | 1989-02-21 |
| 4712275 | Method for driving a bale opener | Hans-Jurgen Marx, Josef Temburg | 1987-12-15 |
| 4622645 | Method and apparatus for determining the presence of gaps between textile fiber bales | — | 1986-11-11 |
| 4587691 | Method and apparatus for feeding fiber material to a plurality of fiber processing machines | — | 1986-05-13 |
| 4562358 | Electronic pressure responsive switch | — | 1985-12-31 |
| 4535511 | Method and apparatus for controlling and regulating machines of a textile fiber processing line | Ferdinand Leifeld | 1985-08-20 |
| 4536852 | Method and apparatus for determining the height of textile fiber bales | — | 1985-08-20 |
| 4530134 | Computerized control system for a carding machine | — | 1985-07-23 |
| 4494204 | Carding machine or roller card | — | 1985-01-15 |
| 4446602 | Machine operator protection system | Hans-Jurgen Marx | 1984-05-08 |
| 4393547 | Method and apparatus for the output control in a carding machine | — | 1983-07-19 |