|
DK5383C
(en)
|
|
Procedure for the manufacture of refractory linings for lighthouses and refractory containers of cement concrete.
|
|
DK7030C
(en)
|
|
Procedure for the manufacture of refractory magnesia cement.
|
|
DK6419C
(en)
|
|
Procedure for the manufacture of Portland cement.
|
|
DK5733C
(en)
|
|
Procedure for the production of stone and mortar.
|
|
DK7476C
(en)
|
|
Procedure for the manufacture of bricks and similar building materials.
|
|
DK4439C
(en)
|
|
Procedure for the manufacture of Portland cement.
|
|
DK4198C
(en)
|
|
Procedure for continuous burning of cement or the like.
|
|
ES32748A1
(en)
|
|
A procedure for the manufacture of hydraulic bricks and other construction materials made from purolanas.
|
|
ES32315A1
(en)
|
|
A procedure for the manufacture of hydraulic brick and other materials or base of pinolomas.
|
|
DK6240C
(en)
|
|
Apparatus for the manufacture of brick walls.
|
|
DK7750C
(en)
|
|
Procedure for the manufacture of highly refractory products.
|
|
CA90242A
(en)
|
|
Cement kiln
|
|
CA92180A
(en)
|
|
Cement kiln
|
|
DK4402C
(en)
|
|
Procedure for the manufacture of solid cement slurries.
|
|
DK6482C
(en)
|
|
Procedure for Mixing Lime Mortar.
|
|
DK5926C
(en)
|
|
Procedure for the production of stone or mosaic floors.
|
|
ES36133A3
(en)
|
|
A procedure for the manufacture of cement tiles.
|
|
DK4596C
(en)
|
|
Procedure for the manufacture of bricks, blocks or similar building materials.
|
|
DK6736C
(en)
|
|
Procedure for the manufacture of cladding on walls and ceilings.
|
|
DK3039C
(en)
|
|
Procedure for the manufacture of lime silicate stone.
|
|
DK7037C
(en)
|
|
Method of Making Cement.
|
|
ES32415A3
(en)
|
|
A procedure for the mechanical manufacture of bricks.
|
|
CA90257A
(en)
|
|
Cement furnace
|
|
DK5897C
(en)
|
|
Procedure for the manufacture of glass domes.
|
|
DK8014C
(en)
|
|
Procedure for the manufacture of explosives.
|