|
SU1400645A1
|
|
Nonwoven filtering material
|
|
SU1451148A1
|
|
Polymeric composition for film material
|
|
SU1390191A1
|
|
Installation for purifying liquid
|
|
SU1536267A1
|
|
Method of determining ultimate stress of shear of viscoelastic medium
|
|
SU1363066A1
|
|
Method of determining viscosity of fibrous suspension
|
|
SU1663068A1
|
|
Device for separation of fibres
|
|
SU1341314A1
|
|
Fibrous material composition for articles to be buried
|
|
SU1346199A1
|
|
Nonwoven filtering material
|
|
SU1399310A1
|
|
Vulcanized rubber stock
|
|
SU1311759A1
|
|
Nonwoven filtering material
|
|
SU1307311A1
|
|
Method of determining operation compatibility of multicomponent polymer systems
|
|
SU1442426A1
|
|
Installation for briquetting waste paper
|
|
SU1423563A1
|
|
Polymeric compound
|
|
SU1481088A1
|
|
Briqetting press
|
|
SU1472544A1
|
|
Flotation agent for waste paper cleaning
|
|
SU1303605A1
|
|
Compound for isolation of absorption zones
|
|
SU1235525A2
|
|
Apparatus for grinding
|
|
SU1230864A1
|
|
Baling press for waste paper
|
|
SU1320294A1
|
|
Nonwoven filtering material for reclamation
|
|
SU1234486A1
|
|
Flotating agent for removing soot from waste paper
|
