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US 2008/0134627 A1Published application
Window spacer and corner-fastening concept
AssigneeFormtek Metal Forming, Inc.
InventorRichard Wilson
Life of this patent
Estimating the term…
Abstract
A window spacer for integrated glass units is disclosed. The window spacer has an elongated housing with two distal ends. The housing is bent upon itself so that the distal ends are adjacent to each other. One end has an engaging slot, and the other end has an engaging member formed in it. When the engaging member is inserted into the engaging slot, a restraining portion of the engaging member prevents the engaging member from disengaging from the engaging slot.
Claims6
A window spacer, comprising:
- an elongated housing having a first distal end and a second distal end, said housing being bent upon itself so that said first distal end is adjacent said second distal end;
- an engaging slot in said first distal end;
- an engaging member formed in said second distal end;
- and
- wherein when said engaging member is inserted into said engaging slot, a restraining portion of said engaging member prevents said engaging member from disengaging from said engaging slot.
2 more elements
Dependencies are inferred from the claim text.