CH304101A
(en )
1954-12-31
Process for profiling metal bodies and device for carrying out this process.
AT176498B
(en )
1953-10-26
Method of retarding the setting of cements
CH399983A
(en )
1965-09-30
Method for producing flat ceramic bodies
AT178680B
(en )
1954-06-10
Process for embedding metal profiles in ceramic bodies
CH296598A
(en )
1954-02-28
Process for embedding metal profiles in ceramic bodies.
AT251474B
(en )
1967-01-10
Process for drying ceramic objects and drying equipment for carrying out this process
AT174012B
(en )
1953-02-25
Tunnel kiln and process for its operation
AT181954B
(en )
1955-05-10
Plaster body for grinding chimneys
CH306603A
(en )
1955-04-30
Method of coloring masses.
AT189110B
(en )
1957-02-25
Device for heating cement raw meal
AT186178B
(en )
1956-07-10
Device for heating cement raw meal
AT177364B
(en )
1954-01-25
Process for removing structures in ceramic products
CH314052A
(en )
1956-05-31
Process for the continuous casting of socket pipes
CH312757A
(en )
1956-02-29
Method and device for drying roof tiles and the like
AT239113B
(en )
1965-03-25
Device for moving ceramic bricks
AT179954B
(en )
1954-10-25
Method and device for preparing grain
AT185559B
(en )
1956-05-11
Method and device for plastering chimneys
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT183006B
(en )
1955-08-25
Device for heating fine-grained material, in particular raw cement meal
AT188887B
(en )
1957-02-25
Procedure for operating central heating
AT175366B
(en )
1953-07-10
Method and device for prestressing reinforcing wires
AT177640B
(en )
1954-02-25
Procedure for preparing grains
AT170052B
(en )
1952-01-10
Method and device for pressing the raw cement material for the burning process in high-performance shaft kilns
CH277674A
(en )
1951-09-15
Method and device for equipping form sets.
AT182845B
(en )
1955-08-10
Cleaning apparatus, in particular for cleaning floors