Builder's hardware; a manual for architects, builders and house furnishers . Fig. 216. Sweets Window-spring. Stanley Works. Fig. 2 I 7. Northrups Works. edge of the sash, the thumb-piece showing in front. Figures216 and 217 show two forms of window-springs on an entirely Window-spring 140 B UILDERS HARD VTA RE. Chapter VIII. Sash-holders.
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Keywords: ., bookcentury1800, bookdecade1890, bookidbuildershard, bookyear1890