Hasluck, Paul N. (Paul Nooncree), 1854-1931, ed · Philadelphia, D. McKay · leaf 586
raming, which is sufficientfor persons to pass through. When thismethod is adopted, it is usual to providethe two adjacent pieces with a flush bolt,as indicated by the dotted lines at d and e<{Fig. 1772). The piece of swing framingis provided with a brass mortice latch, withHush drop handles.… … Fig. 1776.—Enlarged Transverse Section showingMechanism for Hanging Framing.
Carpentry · Joinery
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