|
GB907618A
|
|
Improvements in double-acting valves
|
|
US2456906A
|
|
Supporting surfaces for aircraft
|
|
GB521881A
|
|
Improvements in or relating to the construction of aeroplanes
|
|
US2177798A
|
|
Airfoil used in aeronautics
|
|
GB489618A
|
|
Improvements in hydraulic vibration dampers mounted on aircraft
|
|
GB458895A
|
|
Improvements in telescopic shock absorbers
|
|
GB461353A
|
|
Oscillation vibration damper for the mechanism controlling the movable flaps of aeroplanes
|
|
US2107974A
|
|
Shock absorber
|
|
US2087426A
|
|
Hydraulic shock absorber and similar apparatus
|
|
GB285059A
|
|
Improvements relating to braking means between bodies adapted to be displaced within one another, especially rectilinear shock absorbers
|
|
US1713515A
|
|
Shock absorbner
|
|
GB200102A
|
|
Improvements in or relating to head lights for vehicles
|
|
GB182804A
|
|
Improvements in or relating to shock-deadeners
|
|
US1529235A
|
|
Shock deadener
|
