E - Fixed Constructions – 05 – D
Patent
E - Fixed Constructions
05
D
E05D 15/22 (2006.01) E05D 15/58 (2006.01)
Patent
CA 2522026
In a window frame track, a U-shaped channel having a front wall connecting a pair of side walls includes a block, a cam rotatably mounted in the block, an axial opening in the cam generally concentric with an opening through the front wall, a sash attached to the cam by a bar extending through the opening through the front wall into the axial opening in the cam, a plate extendable from the block axially against said track contacting the cam prevents vertical movement of the U-shaped cannel in the track when the sash is rotated out of the window frame.
Malek Neeman
Shuler L. Dale
Malek Neeman
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Pomeroy Incorporated
Shuler L. Dale
LandOfFree
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