A method for estimating heat requirements for ice prevention gas heated hollow propeller blades
1947-12-01
Miscellaneous
No indication
English
Engineering Index Backfile | 1943
|Hollow steel propeller blades for aircraft
Engineering Index Backfile | 1951
Producing hollow steel aircraft propeller blades
Engineering Index Backfile | 1950
|Producing hollow steel propeller blades for aircraft
Engineering Index Backfile | 1951
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