Brief comment on research leading to development of Schwarz composite wood and plastic propeller blades now being manufactured by Engineering and Research Corp, Washington, DC.
Wooden blades for controllable props
Aviation
Aviation ; 38 , n 3
1939
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1938
|Long life for your wooden props
Engineering Index Backfile | 1944
Engineering Index Backfile | 1938
|Engineering Index Backfile | 1944
|Engineering Index Backfile | 1941