Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7374073 | Apparatus for feeding a band-type material to a press | — | 2008-05-20 |
| 7222764 | Method of operating an apparatus for an intermittent feeding of a strip shaped blank to a press | — | 2007-05-29 |
| 7111766 | Apparatus for and a method of an intermittent feeding of a strip shaped blank to a press | — | 2006-09-26 |
| 6869002 | Apparatus for a intermittent feeding of a strip shaped blank to a press and a method of operating same | — | 2005-03-22 |
| 6662988 | Apparatus for a stepwise feeding of a strip-shaped article | — | 2003-12-16 |
| 6055903 | Press, specifically punch press | — | 2000-05-02 |
| 5823087 | Punch press having a toggle joint mechanism drive | — | 1998-10-20 |
| 5746123 | Punch press having an elongate space for mounting its tools | — | 1998-05-05 |
| 5531160 | Single-shaft four-point punch press | — | 1996-07-02 |
| 5522244 | Method of operating a punch press during start-up and stopping | Helmut Messner | 1996-06-04 |
| 5317893 | Single shaft punch press | Helmut Messner | 1994-06-07 |
| 5138922 | Apparatus for balancing the mass forces of a punch press | — | 1992-08-18 |
| 5099731 | Multi-stroke punch press with a means for correcting the immersion depth and the length of feed | — | 1992-03-31 |
| 5052257 | Mass forces balancing apparatus in a machine having a crank shaft drive, specifically a punching machine | — | 1991-10-01 |
| 4863112 | Method for storing coils of wound band-like blank material and for charging a processing machine, and an installation for this purpose | Ingomar J. K. Summerauer | 1989-09-05 |