Metal working – Means to assemble or disassemble
Reexamination Certificate
2006-08-22
2006-08-22
Cozart, Jermie E. (Department: 3726)
Metal working
Means to assemble or disassemble
C029S783000, C029S791000, C029S430000, C016S196000, C049S445000
Reexamination Certificate
active
07093349
ABSTRACT:
A balance assembly (15) is provided for a sash window assembly (10). The sash window assembly (10) has a sash window (12) slidable within a master frame (14). The balance assembly (15) has an elastomer balance member (30) having one end adapted to be connected to the master frame (14) and another end adapted to be connected to the sash window (12) to provide an upward biasing force to the sash window (12). A system (50) is provided for custom-manufacturing the balance member (30) and for custom-manufacturing a sash window assembly (10) incorporating the balance member (30).
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Eslick Vincent F.
Gardner Richard A.
Heid George E.
Murphy Mark V.
Prete James G.
Cozart Jermie E.
Newell Operating Company
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