| 0961728 | ||||
| 2119685 | Glazing strip | |||
| 2351127 | Muntin assembly clip | |||
| 2595665 | Wall construction | |||
| 2667242 | Prefabricated metal panel joining member | |||
| 2701041 | Windowpane retainer | |||
| 2714432 | Glazing strip for window construction | |||
| 2765057 | Frame and sash construction | |||
| 2793406 | Guards for sliding doors | |||
| 2798578 | Weather tight window construction | |||
| 2843233 | Window structures | |||
| 2916108 | Metal window wall |
| CA520859A |