Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951669 | Method and machine for producing a single-walled or multi-walled tubular thermoplastic body | — | 2024-04-09 |
| 10906734 | Waste water container | — | 2021-02-02 |
| 10899062 | Process and apparatus for the manufacture of large volume containers with flange by plastic blow molding | — | 2021-01-26 |
| 9795991 | Multi-layer composite | — | 2017-10-24 |
| 9610710 | Arrangement for receiving a casting mold with coaxial drive and method therefor | — | 2017-04-04 |
| 9174239 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Doessel | 2015-11-03 |
| 9005714 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Doessel | 2015-04-14 |
| 8906509 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Dossel | 2014-12-09 |
| 8865262 | Process for producing multi-layer coatings in light metallic color shades | Marc Chilla, Michael Georgiadis, Volker Kegel | 2014-10-21 |
| 8835008 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Dossel | 2014-09-16 |
| 8784941 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Doessel, Wilfried Dutt | 2014-07-22 |
| 8722150 | Process for the production of a dark-color multi-layer coating | Karl-Friedrich Doessel, Wilfried Dutt | 2014-05-13 |
| 8096168 | Container for accommodating media, and method for the production and verification of the leakproofness of said container | — | 2012-01-17 |
| 7968151 | Process for the production of multi-layer coatings | Marc Chilla, Michael Georgiadis, Volker Kegel | 2011-06-28 |
| 7883329 | Device for the production of tubular pre-forms with asymmetrical annular pistons | — | 2011-02-08 |
| 7735668 | Large-volume container comprising two parts and a support device located in the connection region | — | 2010-06-15 |
| 7735442 | Method and device for producing a boat-type body of a water sport device | — | 2010-06-15 |
| 7575118 | Device for transporting and/or storing | Hans-Ulrich Hahn | 2009-08-18 |
| 7150373 | Transport and storage device | — | 2006-12-19 |
| 7090091 | Large volume container for holding liquid media | — | 2006-08-15 |
| 7007803 | Device for storing liquids | — | 2006-03-07 |
| 6793871 | Method and device for producing a large-volume container | — | 2004-09-21 |
| 6764639 | Drum-like container out of plastic and process and device for its production | — | 2004-07-20 |
| 6308830 | Device for protecting large-volume receptacle and method for the production thereof | — | 2001-10-30 |
| 5824733 | Aqueous coating product and a process for producing multiple layer paint coatings whose perceived color varies with the angle from which they are viewed | Jurgen Dobert, Manfred Oppermann, Michael Prescher | 1998-10-20 |