| Patents for B29K 91 - Use of waxes as moulding material (115) | |
|---|---|
| 11/1997 | |
| 11/25/1997 | US5690865 Mold material with additives |
| 07/1997 | |
| 07/23/1997 | CN1154979A Mold material made with additives |
| 04/1997 | |
| 04/02/1997 | EP0765721A2 Mold material made with additives |
| 03/1997 | |
| 03/30/1997 | CA2186564A1 Mold material made with additives |
| 01/1997 | |
| 01/29/1997 | CN1141317A Mold material with additives |
| 10/1996 | |
| 10/02/1996 | EP0735092A2 Mold material with additives |
| 08/1995 | |
| 08/23/1995 | CN1107095A External release agent |
| 06/1995 | |
| 06/28/1995 | EP0659529A1 External release agent |
| 07/1993 | |
| 07/28/1993 | EP0447441B1 Device and process for the production of slabs of thermoplastic material |
| 09/1991 | |
| 09/25/1991 | EP0447441A1 Device and process for the production of slabs of thermoplastic material. |
| 08/1990 | |
| 08/09/1990 | WO1990006219A3 Device and process for the production of slabs of thermoplastic material |
| 06/1990 | |
| 06/14/1990 | WO1990006219A2 Device and process for the production of slabs of thermoplastic material |
| 06/09/1990 | CA2004993A1 Device and process for the production of slabs of thermoplastic material |
| 11/1989 | |
| 11/08/1989 | EP0341188A2 Polyolefin films having improved barrier properties |
| 03/1985 | |
| 03/19/1985 | US4505252 Hollow dishes with meltable cores and method of making such dishes |
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