Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499413 | Seed planting device and seed drill using such devices | Christoph Kleinknecht, Jean Klein | 2002-12-31 |
| 6446555 | Apparatus for the densitometry measurement of printed products | Peter Schramm | 2002-09-10 |
| 6213019 | Method and apparatus for ink feed control | — | 2001-04-10 |
| 6179530 | Expansion clamping chuck | Thomas Retzbach | 2001-01-30 |
| 6032582 | System and method for optimally controlling the restart of a sheet-fed offset printing operation | Karl Franz, Achim Stoffler, Alexander Kluh, Peter Schramm | 2000-03-07 |
| 5878665 | Control system for the drive of a printing machine | — | 1999-03-09 |
| 5870957 | Method of starting-up/restarting continuous printing in printing | — | 1999-02-16 |
| 5781008 | Instantaneous slag thickness measuring device | Hartmut Haubrich | 1998-07-14 |
| 5699736 | Method and apparatus for controlling the sheet supply in a sheet-processing printing machine | Horst Klingler | 1997-12-23 |
| 5626077 | Method for controlling sheet feed | — | 1997-05-06 |
| 5590599 | Method for regulating ink distribution in a printing machine | Rolf Braun | 1997-01-07 |
| 5584244 | Method for starting the production run on a sheet-processing printing machine | Horst Klingler | 1996-12-17 |
| 5433429 | Method and apparatus for the exact separation of main and auxiliary stacks in non-stop deliveries of sheet-processing printing machines | — | 1995-07-18 |
| 5231910 | Device for producing U-shaped surface channels in sheeting | Georg Harsch | 1993-08-03 |
| 5146682 | Hand-held circular saw | Hans Blochle, Rainer Schilling, Martin E. Kummer, Eduard Gansel, Heribert Schramm +1 more | 1992-09-15 |
| 5031678 | Mortising machine | Berhard Remmele, Kenneth Smith | 1991-07-16 |
| 4963028 | Densitometric sensing device for use in printing presses | Rolf Braun, Alfred Dorn | 1990-10-16 |
| 4581596 | Interference suppression filter | Josef Dirmeyer, Karl Holzmann, August Kaser, deceased, Hans Kornstadt, Josef Kraus +1 more | 1986-04-08 |
| 4505598 | Case for a clock | Dieter Wolf | 1985-03-19 |