United States. National Advisory Committee for Aeronautics, United States. National Aeronautics and Space Administration · Washington : G.P.O. · leaf 153
workmendirectly from the book without the aid of gilders tips. The time required to apply leaf to apropeller should not be more than 40 or 50 minutes, and this could be reduced as the finisheibecomes more experienced. It is important to allow the size to reach the proper condition before attempting… … CE HICLO q: D. O I- < lU DZ o z Q-CL< U. O Q o LUI-< _lQ- 129 MOISTUKK UKSISTANT ilMlSliES loi: Al IMI.A N K WOODS. 12!) is usually from I I to 2 hours. Plu^ workman will soon Icmri liow l,o jud^c I he coiidiLion of(ho si/(> hy touching!; it li<;htly with his lin;i(Ms. The; si/,o…
Aeronautics
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