Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240509 | Pressure vessel containing polyethylene glycols and carbon dioxide as a propellant | — | 2012-08-14 |
| 5101551 | Gapping system for slide-fastener manufacture | Werner Rademacher, Franz Hochlehnert, Reinhard Damaschke, Klaus Buschmann | 1992-04-07 |
| 4991374 | Packaging machine for slide-fastener manufacture | Werner Rademacher, Franz Hochlehnert, Frank Kuhnke, Kurt Scheid, Werner H. Schulz | 1991-02-12 |
| 4980968 | Slider-installing system for slide-fastener manufacture | Reiner Hilterhaus, Reinhard Damaschke, Kurt Scheid | 1991-01-01 |
| 4932113 | Manufacture of slide fasteners | Alfons Frohlich, Werner Rademacher, Burghardt Neas, Wilhelm Wessling | 1990-06-12 |