Hasluck, Paul N. (Paul Nooncree), 1854-1931, ed · Philadelphia, D. McKay · leaf 539
conical surface is completedby the same procedure. The developmentof the line G K having been obtained, nowby measuring the distances 7, 4, 8,5 (which are obtained on the-true lengthsof the generators), from 15 to 4 and 14 to5 respectively (Fig. 1654), we obtain pointsin the curve. As all the other…
Carpentry · Joinery
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