| Patent Number |
Title Of Patent |
Date Issued |
| 7449224 |
Spacer profile for an insulated glazing unit |
November 11, 2008 |
| In order to provide a spacer profile for an insulated glazing unit, which profile has a cross-section based on a rectangular shape, is provided with two parallel spaced side walls which, when said insulated glazing unit is assembled, will be placed against the panes of glass to be kept |
| 6913669 |
Retaining ring for holding semiconductor wafers in a chemical mechanical polishing apparatus |
July 5, 2005 |
| A retaining ring to be fitted on a chemical mechanical polishing apparatus for semiconductor wafers is disclosed, the retaining ring comprising a carrier ring made of a first material and having fitting elements for fitting the carrier ring on the polishing apparatus; and a bearing ring |
| 6824458 |
Retaining ring for holding semiconductor wafers in a chemical mechanical polishing apparatus |
November 30, 2004 |
| A retaining ring to be fitted on a chemical mechanical polishing apparatus for semiconductor wafers is disclosed, the retaining ring being of integral design made of a plastic material, wherein the retaining ring forms on a first front side thereof a bearing surface for supporting the |
| 6803083 |
Composite profile containing solid or hollow plastic profiles |
October 12, 2004 |
| The invention presents a composite profile for use in the production of windows, doors, facade elements or the like, having inner and outer metallic profiles spaced at a specific distance from each other by a plastic profile. The invention further proposes that the plastic profile co |
| 5727356 |
Composite section for frames of windows, doors, facade elements and the like |
March 17, 1998 |
| A composite section for frames of windows, doors, facade elements and the like consists of two metal section parts and at least one plastic insulating web which joins these metal section parts and is held with its ends in corresponding grooves of the metal section parts. The plastic |
