AR222664A1
(en )
1981-06-15
IMPROVEMENTS IN HELICOPTER COUPLING
AT283826B
(en )
1970-08-25
Method for reducing the intensity of shock waves
AR197031A1
(en )
1974-03-08
AIRCRAFT TIRE
AT329973B
(en )
1976-06-10
AIRCRAFT OR WATER VEHICLE DRIVEN BY ROTATING WINGS, IN PARTICULAR HELICOPTERS
AR240737A1
(en )
1990-10-31
Rotor arrangement for a rotorcraft
AR224118A1
(en )
1981-10-30
A METHOD FOR MANUFACTURING A HELICOPTER MAIN ROTOR PALLET AND A PALLET OBTAINED BY SUCH METHOD
AT370049B
(en )
1983-02-25
MISSILE
AT370690B
(en )
1983-04-25
ARTIFICIAL PLANE
AR248246A1
(en )
1995-07-12
An ultralight aircraft, in particular a helicopter
AR226884A1
(en )
1982-08-31
STRUCTURE TO IMPROVE THE PERFORMANCE OF A HELICOPTER MOTOR
AT357045B
(en )
1980-06-10
DISC SHAPED MISSILE
AT345671B
(en )
1978-09-25
ARRANGEMENT FOR DELAYING OR PREVENTING A SHOCKWAVE FORMATION
AT318398B
(en )
1974-10-10
Device for controlling the setting angle of two-blade rotors for rotary wing aircraft
AT304273B
(en )
1972-12-27
helicopter
AR198047A1
(en )
1974-05-31
IMPROVEMENTS IN HUBS FOR VARIABLE PITCH PROPELLERS
AR195795A1
(en )
1973-11-09
A STRUCTURE TO REDUCE VIBRATIONS IN A HELICOPTER AND A METHOD TO SUPPORT A CHARGE IN SUCH HELICOPTER USING SUCH STRUCTURE
AT299718B
(en )
1972-06-26
Water sports kites
AT101094B
(en )
1925-09-25
Airplane deck with adjustable curvature.
AT386173B
(en )
1988-07-11
AIRCRAFT
AT334215B
(en )
1976-01-10
PLANE, PREFERABLY MOTOR GLIDER
AT334214B
(en )
1976-01-10
KITE FLIGHT DEVICE
AT358398B
(en )
1980-09-10
ADJUSTING SCREW
AR226172A1
(en )
1982-06-15
A DEVICE TO INTERCONNECT THE FUSELAGE AND THE PYLON OF A HELICOPTER
AT232871B
(en )
1964-04-10
Airfoil for an extremely high-speed missile
AR226171A1
(en )
1982-06-15
IMPROVEMENTS IN A HELICOPTER TRANSMISSION, INTENDED TO ISOLATE THE FUSELAGE OF THE VIBRATIONS INDUCED BY THE ROTOR