|
SU1723400A1
|
|
Quick-acting connector
|
|
SU1732102A1
|
|
Distributor with electromagnetic drive
|
|
SU1726882A1
|
|
Safety dump valve
|
|
SU1756723A1
|
|
Device for connecting branches operating plastic pipe line
|
|
RU1796205C
|
|
Fire trap for gas pipeline
|
|
SU1707421A1
|
|
Device for repair of plastic pipe lines with local defects
|
|
SU1707417A1
|
|
Method of temporary piping shut-off
|
|
SU1721383A1
|
|
Method of connecting branches to operating gas line
|
|
SU1717190A1
|
|
Filter for cleaning gases
|
|
SU1751000A1
|
|
Body of transport vehicle for gas bottles
|
|
SU1679127A1
|
|
Device for connecting discharge passage to plastic pipe wall
|
|
SU1633224A1
|
|
Burner
|
|
SU1595672A1
|
|
Apparatus for welding plastic tubes
|
|
SU939366A1
|
|
Line for conveying articles
|
|
SU934151A1
|
|
Method of connecting branch pipe to operating pipeline
|
|
SU844928A1
|
|
Burner
|
|
SU859745A1
|
|
Method of filling bottles with liquid gas
|
|
SU840578A1
|
|
Irradiation burner
|
|
SU929958A1
|
|
Liquefied gas feeding apparatus
|
|
SU800491A1
|
|
Irradiating burner
|
