AT265090B
(en )
1968-09-25
Method and device for increasing the flowability of mortar or concrete masses
AT193922B
(en )
1957-12-10
Method and device for formwork when concreting barrel vaults, tunnels, galleries or shafts
AT186397B
(en )
1956-08-10
Process for the production of infill concrete masonry and spacers for this
AT192602B
(en )
1957-10-25
Method for shuttering masonry and formwork for this
AT180396B
(en )
1954-12-10
Method and device for sealing chimney masonry
AT185105B
(en )
1956-03-26
Formwork and method for producing rising masonry
AT195081B
(en )
1958-01-25
Device for anchoring and prestressing concrete reinforcements
AT189371B
(en )
1957-03-25
Process for the production of concrete masonry in bulk construction and formwork for this
AT172162B
(en )
1952-08-11
Method and device for erecting concrete walls using sliding formwork
AT182510B
(en )
1955-07-11
Process for the production of poured, tamped or poured masonry made of concrete or the like and formwork supports for this purpose
AT182874B
(en )
1955-08-10
Formwork for bulk concrete masonry
AT183208B
(en )
1955-09-26
Filled concrete masonry with permanent formwork and structural element for it
AT182218B
(en )
1955-06-10
Two-shell masonry and building block for it
AT185559B
(en )
1956-05-11
Method and device for plastering chimneys
AT190085B
(en )
1957-06-11
Method for roughening concrete roads
FR1074491A
(en )
1954-10-06
Concrete block
AT195315B
(en )
1958-01-25
Device and method for the internal treatment of concrete
AT186838B
(en )
1956-09-25
Trough-shaped formwork for concrete overlays
AT162327B
(en )
1949-02-25
Method and device for plastering chimney interior walls
AT187293B
(en )
1956-10-25
Method and device for the production of concrete pillars
AT230594B
(en )
1963-12-10
Disposable formwork and method using the same for making shell concrete masonry
AT195828B
(en )
1958-02-25
Method of making mortar
FR1100671A
(en )
1955-09-22
Reinforced concrete floor and method for its construction
AT184535B
(en )
1956-01-25
Method and device for determining the course of boreholes
AT169429B
(en )
1951-11-10
Method of erecting formwork and beams for the same