Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9103479 | Connecting device for the connection of a pipe socket and a hose | Gunter Röder, Gerhard Wachter | 2015-08-11 |
| 8394472 | Structural component with tubular section | — | 2013-03-12 |
| 8303877 | Method for manufacturing a socket | — | 2012-11-06 |
| 7984931 | Fluid line | Jerome Chateau, Uwe Wickel | 2011-07-26 |
| 7971911 | Plug part of a plug-type connection arrangement and plug-type connection arrangement | Gerhard Wachter | 2011-07-05 |
| 7909369 | Coupling for joining two pipes | Gerhard Wachter | 2011-03-22 |
| 7874596 | Connecting arrangement with end sections of two fluid conduits to be connected | Gerhard Wachter | 2011-01-25 |
| 7828338 | Coupling assembly with pipe sockets of fluid-holding parts to be joined | Gerhard Wachter | 2010-11-09 |
| 7691943 | Moulding compound and method for production thereof | Botho Hoffmann, Georg Stoppelmann, Hans-Gerhard Fritz, Fan Jin | 2010-04-06 |
| 7687745 | Fluid line | — | 2010-03-30 |
| 7631903 | Part for connecting a fluid line to an opening of a container comprising plastic material or for closing the opening | — | 2009-12-15 |
| 7562910 | Plug-type connection arrangement for a hose and a pipe | Gerhard Wachter | 2009-07-21 |
| 7210709 | Tubular socket | — | 2007-05-01 |
| 7190892 | Fluid line | — | 2007-03-13 |
| 7066498 | Part for connecting a fluid line to an opening of a container comprising plastic material or for closing the opening | — | 2006-06-27 |
| 6905147 | Coupling member for connecting a fuel receiving or fuel dispensing part to a fluid line and method for its manufacture | — | 2005-06-14 |
| 6540868 | Method for producing a connector | — | 2003-04-01 |
| 6536478 | Multilayer fluid conduit | — | 2003-03-25 |
| 6494497 | Fluid-tight fluid conduit | — | 2002-12-17 |
| 6294234 | Fluid conduit for fuels and fuel vapors | — | 2001-09-25 |
| 6230749 | Multilayer tube | — | 2001-05-15 |
| 5671780 | Multilayer flexible conduit | — | 1997-09-30 |
| 5443098 | Thermoplastic pipe nipple | — | 1995-08-22 |