|
GB580068A
|
|
Propeller construction for aircraft or the like
|
|
GB575268A
|
|
Screw propeller, particularly for aircraft
|
|
US2364871A
|
|
Propeller construction for aircraft or the like
|
|
US2344266A
|
|
Aircraft propeller construction
|
|
US2365214A
|
|
Screw propeller, particularly for aircraft
|
|
US2326308A
|
|
Control for variable pitch propellers
|
|
GB537000A
|
|
Improvements in or relating to variable pitch screw propellers with speed governor control
|
|
US2275053A
|
|
Variable pitch propeller for aircraft
|
|
GB499932A
|
|
Improvements in or relating to screw propellers, particularly for aircraft
|
|
US2251602A
|
|
Regulatable propeller having adjustable blades
|
|
GB481519A
|
|
Improvements in or relating to variable pitch screw propeller for aircraft
|
|
US2140718A
|
|
Adjustable propeller
|
|
GB149966A
|
|
Improvements in or relating to fastenings for ships' screws and the like parts of machinery
|
