AT169665B
(en )
1951-12-10
Multi-layer plate-shaped structural element obtained using magnesia cement and method for its production
CH345123A
(en )
1960-03-15
Method and device for the production of multilayer glazing elements
AT171877B
(en )
1952-07-10
Plate-shaped structural element obtained using magnesia cement and method for its manufacture
CH479497A
(en )
1969-10-15
Process for the production of cement clinker
AT172687B
(en )
1952-10-10
Method and device for the production of lightweight panels
AT191447B
(en )
1957-08-26
Method for the mortar-free masonry of refractory bricks using body-solid intermediate layers and intermediate layers for carrying out the method
CH386048A
(en )
1964-12-31
Process for the production of temporary water-resistant nonwovens for non-textile purposes
AT179887B
(en )
1954-10-11
Prestressed structural or structural member and method for its manufacture
AT256690B
(en )
1967-09-11
Process for the production of building floor tiles
CH293961A
(en )
1953-10-31
Method and device for the production of reinforced fiber cement boards.
AT192838B
(en )
1957-11-11
Process for the manufacture of waterproof concrete or cement mortar products
AT282906B
(en )
1970-07-10
Process for the production of building structures using uniform prefabricated building elements
AT176493B
(en )
1953-10-26
Process for the production of lightweight building materials
AT174334B
(en )
1953-03-25
Method and device for the production of cement roof tiles
AT174011B
(en )
1953-02-25
Method and device for the production of building boards, in particular lightweight building boards
AT184504B
(en )
1956-01-25
Process for the production of pressure-resistant lightweight concrete and aerated concrete components
CH296585A
(en )
1954-02-28
Method of arranging dowels in concrete walls.
AT172069B
(en )
1952-08-11
Process for the production of building panels
AT181406B
(en )
1955-03-25
Process for the construction of reinforced concrete skeleton walls with hollow insulation bodies
AT176967B
(en )
1953-12-10
Process for the production of clad concrete beams
AT189895B
(en )
1957-05-10
Process for the production of linings in buildings
AT172361B
(en )
1952-09-10
Process for the production of sand-lime brick building elements
AT180883B
(en )
1955-01-25
Method and device for the production of double roof tiles
AT177885B
(en )
1954-03-10
Method for obtaining antibioticis
AT170399B
(en )
1952-02-11
Process for the production of reinforced concrete rib ceilings