Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 428
above grade, may be con-sidered. The sash are usually light; andit is not best to swing any portion out, asthey are so near the ground that the portionturned out would be liable to damage. Also,it is often necessary to pass things throughthe window into the cellar, and this requires the full… … Fig. 63. Transom Lifter. 351 40 HARDWARE
Architecture · Building
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