|
DD295145A5
|
|
Granulat foam concrete
|
|
DD277068A1
|
|
Process for preparing foam concrete
|
|
DD272836A1
|
|
Method for fixing alkalisulfates in oven stoves of the cement industry
|
|
DD271898A1
|
|
Light suppression for refueled concrete
|
|
DD271696A1
|
|
Light award substance
|
|
DD270525A1
|
|
Foaming container of egr and cycle dust from incorporating materials from the cement industry
|
|
DD266566A1
|
|
Light suppression from egr and cyclone dust of the cement industry
|
|
DD265469A1
|
|
Method for fast determination of the pressure strength of portland cement and cement with numbering materials
|
|
DD223869A1
|
|
Controlled group compensation in electrical networks
|
|
DD218152A1
|
|
Radial movable joint for connecting tubular shared parts
|
|
DD203969A1
|
|
Device for continuous level measurement
|
