Housing assembly for installation in a window frame
AssigneeRo-Mai Industries, Inc.
InventorRobert G. Maier
Life of this patent
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Abstract
Housing for installation in a window frame having a window sash with a notch defining a pair of opposed edges. Each housing includes side walls and a top wall extending beyond the side walls to define a flange. Each housing further includes protuberances, such as triangular protuberances, projecting from the side walls. Each protuberance is spaced from the flange to define respective gaps for receiving opposed edges therein.
Claims7
A housing for installation in a window frame having a window sash with a notch defining a pair of opposed edges, the housing comprising:
- side walls;
- a top wall extending beyond the side walls to define a flange;
- side protuberances projecting from the side walls, each side protuberance having an acute apex spaced from the flange to define respective gaps for receiving the opposed edges therein, and
- a bolt movably disposed in the housing and adapted for engaging a slide channel.
A housing for installation in a window frame having a window sash with a notch defining a pair of opposed edges, the housing comprising:
- side walls;
- a top wall extending beyond the side walls to define a flange;
- a plurality of retainers defined by triangular protuberances at each side wall, a portion of the triangle of each protuberance spaced from the flange to define respective gaps for receiving the opposed edges therein;
- and
- a plurality of fingers spaced apart along each of the side walls, the fingers projecting from the retainers toward the flange and into a corresponding one of the respective gaps.
Dependencies are inferred from the claim text.