01698oam 2200493I 450 991071360140332120200507122521.0(CKB)5470000002501645(OCoLC)1121049766(EXLCZ)99547000000250164520190926d1924 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierMicarta propellersIIMethod of construction /by F.W. Caldwell and N.S. Clay[Washington, D.C.] :National Advisory Committee for Aeronautics,1924.1 online resource (8 pages, 5 unnumbered pages) illustrationsTechnical notes / National Advisory Committee for Aeronautics ;No. 199"August, 1924."No Federal Depository Library Program (FDLP) item number.Includes bibliographical references (page 1).Method of constructionPropellers, AerialPropellersDesign and constructionManufacturing processesMachineryPropellers, AerialfastPropellers, Aerial.PropellersDesign and construction.Manufacturing processesMachinery.Propellers, Aerial.Caldwell F. W.1889-1974,1416256Clay N. S.United States.National Advisory Committee for Aeronautics,TRAALTRAALOCLCOOCLCFGPOBOOK9910713601403321Micarta propellers3521032UNINA