RU2213717C2
|
|
Foaming agent
|
RU2201907C2
|
|
Method of polystyrene concrete foam preparing
|
RU2190578C1
|
|
Method for manufacture of hollow granules
|
RU2197271C2
|
|
Plaster dressing manufacture method
|
RU2198151C2
|
|
Polystyrene foam-concrete production process
|
RU2187771C2
|
|
Tunnel kiln-drier
|
RU2170718C1
|
|
Foaming agent for making concrete mixes more porous
|
RU2136492C1
|
|
Installation for preparation of foam concrete mix
|
RU2151131C1
|
|
Method of preparing foam concrete products
|
RU2151636C1
|
|
Activator
|
RU2148494C1
|
|
Method and device for preparation of foam concrete
|