Overall, the construction and arrangement of a sound silenced window frame {HEAD ~ jamb liner sash guide pocket} 28 with {TAIL ~ resilient material} 44 attached to portions of inner surfaces 38 along substantially the entire length of movement of an associated window sash spring balance 34 provides ease of use and manufacture, and excellent cost effectiveness 
with
Overall , the construction and arrangement of a sound silenced window frame { HEAD ~ jamb liner sash guide pocket } 28 with { TAIL ~ resilient material } 44 attached to portions of inner surfaces 38 along substantially the entire length of movement of an associated window sash spring balance 34 provides ease of use and manufacture , and excellent cost effectiveness
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH