Device for compacting the sand filling in pipes to be bent
DE715485C
Double-walled insulating container
DE714327C
Device for supplying combustion air to the internal combustion engines of aircraft
DE736159C
Sealing made of felt or the like on ball bearings
DE731788C
Airplane with firearm
DE742730C
Device for mechanical pressure lubrication of ball bearings before installation
DE701682C
Device for supplying combustion air to the internal combustion engines of aircraft
DE697984C
Fuse for fuselage and wing on aircraft connecting pins
DE710937C
Undercarriage for aircraft
DE715784C
Reversing device for a hand crank drive causing the alternating movement of aircraft parts
DE717795C
Closure for external lid, especially for aircraft
DE706151C
Lock for rudder locking device
DE711265C
Device for automatically locking and releasing the separable, non-positively connected transmission elements on control rods in aircraft with separable wings
DE711057C
Riveting tool for producing hollow rivet connections
