Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198871 | Device for insertion and or extraction of a cable, particularly an optical transmission cable, into or from a pipe-shaped line | Paul Gregor | 2001-03-06 |
| 5074266 | Throttle-valve apparatus for an internal combustion machine | Manfred Bartscht | 1991-12-24 |
| 4411542 | Error ribbon elevation and transport mechanism for typewriters and similar machines | Karl Wenderoth | 1983-10-25 |
| 4357060 | Business machine frame to housing connection | — | 1982-11-02 |
| 4342521 | Paper feeding apparatus | — | 1982-08-03 |