AT23737B
(en )
1906-04-10
Method of making walls from reinforced concrete.
AT23738B
(en )
1906-04-10
Method of making retaining walls of reinforced concrete and ribs for carrying out the same.
AT23740B
(en )
1906-04-10
Method of manufacturing reinforced concrete cladding and frames for carrying out the same
DE173035C
(en )
1906-07-05
PROCESS FOR THE MANUFACTURE OF IRON CONCRETE STRUCTURES
CH58846A
(en )
1913-04-01
Process for the production of railings from reinforced concrete
AT124B
(en )
1899-08-25
Method of making hardened gypsum.
AT23739B
(en )
1906-04-10
Process for the production of concrete pipes, channels, tunnels, etc. from reinforced concrete and scaffolding frames.
CH71432A
(en )
1916-01-03
Process for the production of railway sleepers from reinforced concrete
AT25411B
(en )
1906-08-25
Method and machine for the manufacture of tubular objects from concrete.
CH48047A
(en )
1910-09-01
Process for the production of ribbed ceilings in reinforced concrete
CH50787A
(en )
1911-07-01
U-shaped template for making ribbed ceilings from reinforced concrete
CH49835A
(en )
1911-04-01
Method for the representation of hexabromoindigo
CH55682A
(en )
1912-09-02
Method of representing dibromoindigo
AT23501B
(en )
1906-03-26
Method of making partitions.
CH65872A
(en )
1914-07-16
Process for the production of concrete or reinforced concrete piles
FR376102A
(en )
1907-08-01
Reinforced cement construction method
CH71431A
(en )
1916-01-03
Process for the production of doors from reinforced concrete
CH73981A
(en )
1916-12-16
Process for the production of doors from reinforced concrete
CH47074A
(en )
1910-05-16
Process for the production of hollow spherical containers from concrete
AT33450B
(en )
1908-06-25
Method for representing Kamphen.
CH68285A
(en )
1915-03-01
Process for the production of hollow components from concrete
CH62274A
(en )
1913-11-17
Process for the production of hollow bodies from concrete
AT25791B
(en )
1906-09-25
Insert for ceilings made of reinforced concrete.
CH47517A
(en )
1910-07-01
Process for the representation of tribromoindigo
CH48419A
(en )
1910-10-17
Process for the representation of tribromoindigo