Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9238556 | Apparatus for the automated feed of connecting elements to a processing unit and feed hose for the connecting elements | — | 2016-01-19 |
| 6332773 | Handle for gas burners | — | 2001-12-25 |
| D400793 | Tube cap | — | 1998-11-10 |
| 5655955 | Method and tool for improving the structure of the inner faces of working chambers of machines and motors | Wolf Nagel | 1997-08-12 |
| 5647728 | Liquid ring machine having pivoted outer housing | Robert Siebenwurst, Bernhard Tews | 1997-07-15 |
| 5088567 | RAM device with eccentric drive | Hans G. Schnell, Jochen Rusen | 1992-02-18 |
| 4724970 | Compensating device for a crane hook | — | 1988-02-16 |
| 4465145 | Cushioned drive cap for a pile driver | — | 1984-08-14 |
| 4408668 | Impact transfer device for power rams | Arno Viecenz | 1983-10-11 |
| 4371042 | Fluid operated ram | — | 1983-02-01 |
| 4314613 | Pile-driving recoil damping device | — | 1982-02-09 |
| 4262755 | Shock absorbing pile driver | — | 1981-04-21 |