okiutik «(i rvu Slit HUB … I * 3TQP MOOmS ft/mmiintP re* All wtHixms 3 rr e* o*r*. I PATTNTTB EFFICIENCY The efficiency of this bar is plainly shown by the fact that, when the sashes areclosed, the bar rises a full 3-8 of an inch underneath the sash and, therefore, absolutelyprevents water from getting in. ADVANTAGES. This…
Building and engineering specifications · Construction companies · Building material manufacturers
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