SU1183621A1
|
|
Suction dredger intake pipe
|
SU1222656A1
|
|
Fibre-concrete mix
|
SU1105736A1
|
|
Method of central control of heat dispensing from heat supply source
|
SU943252A1
|
|
Process for producing elastic laminate material
|
SU916659A2
|
|
Apparatus for driving and extracting piles, sheet piling and the like
|
SU954556A1
|
|
Percussive hole drilling device
|
SU910925A2
|
|
Device for investigating friction of soil, particularly, in shells
|
SU881543A1
|
|
Wire dynamometer
|
SU871006A2
|
|
Device for ground dynamometer calibration
|
SU939219A1
|
|
Apparatus for vibration working of polymeric resins
|
SU853081A1
|
|
Tool for churn-drilling of boreholes
|
SU953147A1
|
|
Fixing mechanism of apparatus for connecting metal elements of fencing structures
|
SU838011A1
|
|
Method of constructing a sinkable well
|
SU694776A1
|
|
Chamber for studying a heating device
|
SU771249A1
|
|
Sealing device to lowering well
|
SU922481A1
|
|
Air cooler
|
SU798071A1
|
|
Polymer-concrete mix
|
SU742535A1
|
|
Head piece of casing-driving vibrator
|
SU628231A1
|
|
Device for dipping case pipes
|
SU594245A1
|
|
Device for driving piles
|