A practical work-shop companion for tin, sheet-iron, and copper-plate workers ... with numerous valuable receipts and manipulations for every-day use in the work-shop (1904)
Blinn, Leroy J. [from old catalog] · Philadelphia, H. C. Baird & co. · leaf 44
Fig. 30. set off OA and OB each equal to half the given length ofthat top, and OC and OD each equal to half its givenwidth. The plan of the XX top can now be drawn aswas that of the bottom. This completes, as stated above, … all that is necessary of the plan of the bath to enable itspattern to be drawn. If the length of the XX top (Fig. 30) is not given, butihe inclination of the slant at front and back, these incli- 22 TIN, SHEET-IRON AND COPPER-PLATE WORKER. nations being the same, the required length can be…
Metal-work
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