Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8136478 | Device and a method for applying an even, thin fluid layer to substrates | Christian Buchner, Johann Brunner, Helmut Kalmbach | 2012-03-20 |
| 7766001 | Device and method for positioning and blocking thin substrates on a cut substrate block | Dirk Habermann | 2010-08-03 |
| 7232284 | Device for loading substrates into and unloading them from a clean room | Wolfgang Schmutz | 2007-06-19 |
| 6494952 | Device for applying a thin coat on the surface of a screen of a cathode-ray tube | Roland Mann, Wolfgang Schmutz | 2002-12-17 |
| 5628683 | System for transferring substrates into clean rooms | — | 1997-05-13 |
| 5452905 | Spinning plate for substrates | Gudrun Bohmer, Rolf Lehner, Dieter Modjesch, Wolfgang Schmutz | 1995-09-26 |
| 5377476 | Arrangement for storing, transporting and loading substrates | Gudrun Bohmer, Rolf Lehner, Dieter Modjesch, Wolfgang Schmutz | 1995-01-03 |
| 5199223 | Device for clamping a disc-shaped tool | Boris Rudolf | 1993-04-06 |
| 5125503 | Apparatus for testing electronic components having a loading station a testing station and an unloading station for the components | Ekkehard Ueberreiter | 1992-06-30 |
| RE33335 | Device for attaching a tool | Boris Rudolf | 1990-09-18 |
| 4779382 | Mechanism for mounting a disk-shaped attachment on the spindle of a portable electric tool | Boris Rudolf, Horst Litsche | 1988-10-25 |
| 4734173 | Method and apparatus for the manufacture of dental protheses | Herbert Walter, Erich Korber | 1988-03-29 |
| 4597227 | Device for attaching a tool | Boris Rudolf | 1986-07-01 |
| 4591140 | Arrangement for separating and transporting uppermost sheets of a stack of sheets or sheet-like objects | Egon Illig, Wolfgang Schmutz | 1986-05-27 |