| 0853902 | ||||
| 1263248 | ||||
| 1688235 | Hinge for casement windows | |||
| 1935037 | Window frame and wall joint construction | |||
| 2004651 | Flushing strip for window frames | |||
| 2094294 | Casement window construction | |||
| 2162463 | Compensating hinge for car window structures | |||
| 2184553 | Combined window weather strip and drain | |||
| 2191660 | Window frame construction | |||
| 2269506 | Frame construction for doors or windows | |||
| 2326549 | Frame for wall openings | |||
| 2524105 | Window |
| GB190923985A | ||||
| GB191013218A | ||||
| DE617598C | ||||
| NO62125A |