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Recessed hinge with electrical connection |
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2015-11-17 |
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Process for producing polycrystalline silicon |
Walter Haeckl, Karl Hesse, Wilhelm Hoebold |
2015-01-27 |
| 7538143 |
Method for the treatment of waste containing polyamide with the reprocessing of the depolymerisation residue |
Rudolf Kampf, Joachim Seelig |
2009-05-26 |
| 7482584 |
Method for the automatic analysis of refuse containing polymers and an automatic analytical device for this purpose |
Rudolf Kampf |
2009-01-27 |
| 7173127 |
Method for the manufacture of caprolactam from waste containing polyamides |
Claus Born, Rudolf K{hacek over (a)}mpf, Joachim Seelig |
2007-02-06 |
| 7152742 |
Separation process for carpets |
Roland Donaj, Wolfgang Dilly-Louis, Rudolf Kampf, Norman Schnittker |
2006-12-26 |
| 7129347 |
Method for purifying caprolactam from waste containing polyamide using UV radiation |
Rudolf Kampf, Joachim Seelig |
2006-10-31 |
| 6313013 |
Method and device for processing semiconductor material |
Dirk Flottmann, Gerhard Ast |
2001-11-06 |
| 6073773 |
Separation of semiconductor material |
Dirk Flottmann |
2000-06-13 |
| 6063697 |
Crushing of silicon on ultrapure ice |
Dirk Flottmann, Matthaus Schantz |
2000-05-16 |
| 5598980 |
Process for the separation of carpet materials |
Wolfgang Dilly-Louis, Joachim Seelig |
1997-02-04 |
| 5462011 |
Method for pulling single crystals |
Erich Tomzig, Wolfgang Hensel |
1995-10-31 |
| 4720591 |
Preparation of chloro-olefins |
Eberhard Steckhan, Hermann Puetter |
1988-01-19 |
| 4681977 |
Preparation of chloro-olefins |
Eberhard Steckhan, Hermann Puetter |
1987-07-21 |
