FR443745A
(en )
1912-10-01
Furnace for baking lime, cement, etc.
CH77636A
(en )
1919-08-01
Method and device for roasting and sintering lime, portland cement, magnesite and similar products
FR484788A
(en )
1917-11-06
Automatic loading and drying device for cement, lime and similar kilns
CH73444A
(en )
1917-03-16
Provided and furnace for firing cement, lime, dolomite, etc.
DK22066C
(en )
1917-04-10
Execution and rupture device for continuous working shaft furnaces for cement and similar sintering firewood.
CH76659A
(en )
1918-02-01
Mixing machine for concrete, mortar and the like
CH79009A
(en )
1919-08-01
Device for roasting, burning and sintering lime, cement, magnesite and similar products
CH79278A
(en )
1919-08-01
Device for roasting, burning and sintering lime, cement, magnesite and similar products
FR17345E
(en )
1913-08-06
Furnace for baking lime, cement, etc.
AT67951B
(en )
1915-02-10
Firing processes and kilns, in particular for enamelling.
FR21015E
(en )
1920-02-19
Automatic discharge device for lime kilns, cements, etc.
FR489358A
(en )
1919-01-27
Automatic discharge device for lime kilns, cements, etc.
DK20034C
(en )
1915-03-29
Device for rotating cement kilns and the like.
DK22365C
(en )
1917-08-20
Cement roof making machine and the like.
FR846231A
(en )
1939-09-12
Charging device for shaft furnaces, in particular for firing cement, lime or the like
FR484171A
(en )
1917-09-12
Bowl furnace for firing cement, lime, magnesite, dolomite, etc., with air supply inside the furnace
ES57606A1
(en )
1914-04-16
A procedure and its corresponding apparatus for the manufacture of cement or hydraulic lime.
FR512656A
(en )
1921-01-28
Automatic discharge device for lime kilns, cements, etc.
AU1381914B
(en )
1915-05-25
Improvements in brick kilns
AU1482114B
(en )
1915-09-28
Improvements in brick kilns
ES74890A1
(en )
1920-12-01
An apparatus for the automatic discharge of kilns of lime, cement and the like.
AT22998B
(en )
1906-02-10
Kiln for brick, lime, plaster, etc. like
AT88397B
(en )
1922-05-10
Method and device for utilizing the sulfur contained in blast furnace slag.
FR576085A
(en )
1924-08-11
Automatic indicator of load movements in shaft furnaces, in particular in blast furnaces, lime kilns, etc.
AU412012A
(en )
1912-11-12
Improvements in brick kilns