Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841020 | Method of and apparatus for splicing running webs of paper and the like | Frank Grothaus, Franz Hartmann, Jens Collin | 2005-01-11 |
| 6811636 | Process and machine for splicing running webs of paper and the like | Frank Grothaus, Franz Hartmann | 2004-11-02 |
| 6478137 | Method of and apparatus for manipulating trays for cigarettes and the like | Matthias Horn, Matthias Jobmann | 2002-11-12 |
| 5179908 | Apparatus for drying a moisture-containing layer at one side of a running substrate | — | 1993-01-19 |
| 5168639 | Method of and apparatus for condensing vaporous substances | — | 1992-12-08 |
| 5085167 | Apparatus for applying coating material to a substrate | — | 1992-02-04 |
| 4904425 | Method of reducing tension in webs of thermoplastic material | Ralph Pagendarm | 1990-02-27 |
| 4886564 | Method of and apparatus for applying coating material to a running substrate | Ralph Pagendarm | 1989-12-12 |
| 4883209 | Apparatus for threading the leaders of flexible webs in a processing machine | — | 1989-11-28 |
| 4805552 | Apparatus for regulating the flow of gaseous and liquid media | Ralph Pagendarm | 1989-02-21 |
| 4764402 | Method of and apparatus for applying coating material to a running web | Ralph Pagendarm | 1988-08-16 |