Support construction, in particular for spanning large abutment distances, with a latticed support arrangement, e.g. for bridge and building floors
DE3517971A1
Device for the compression and atomic structural change of substances and substance mixtures
DE3515276A1
Drilling linkage with drilling bit
DE3509553A1
Means for purifying, and keeping pure, contaminated water, in particular ground water for drinking purposes
DE3505829A1
Media for detoxifying exhaust gases of industry, of space heating and exhaust gases of motor vehicles
DE3502209A1
Projectiles having explosive material chambers
DE3444490A1
Method of forming free passages in the depth of the earth, in particular for extracting ground water
DE3427973A1
Carbon monoxide gas as a motor fuel
DE3415175A1
Carbon monoxide gas as motor fuel
DE3404105A1
Carbon monoxide gas as fuel for engines
DE3400770A1
Structural element
DE3400029A1
Building element, comprising a hollow body, which can be closed off in an air-tight and vapour-tight manner by walls and rigid or movable end bodies
DE3341932A1
Spaceships, especially manned spaceships, and the assembly of space constructions in extraterrestrial space regions
DE3331854A1
Building element, comprising a hollow body and an insulation surrounding its walls
DE3330302A1
Component
DE3320729A1
Structural element with insulation
DE3320259A1
Structural element with insulation
DE3319015A1
Structural element with insulation
DE3316982A1
Structural element consisting of a hollow body which can be closed in an air-tight and vapour-tight manner by means of walls and rigid or moving closing bodies
DE3314539A1
Structural member consisting of a hollow body which can be sealed in air-tight and vapour-tight manner by walls and rigid or movable closure bodies
