Locking balance shoe and system for a pivotable window
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United States of America Patent
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Feb 28, 2017
Issued Date -
N/A
app pub date -
Jan 17, 2007
filing date -
Jan 12, 2001
priority date (Note) -
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Abstract
Locking balance shoes and balance systems to be incorporated in pivotable double hung windows include, in one embodiment, a pair of retractable tabs that partially extend through openings within an inverted window balance. In one embodiment of the method of installing such a system, an enlarged portion of the balance shoe is inserted into a window jamb and then rotated into position.
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