CH19271A
(en )
1900-08-31
New type of truss as an insert for load-bearing components made of concrete, brickwork, etc.
CH19270A
(en )
1900-09-15
New type of link carrier as an insert for load-bearing components made of concrete, brickwork, etc.
AT25791B
(en )
1906-09-25
Insert for ceilings made of reinforced concrete.
AT23737B
(en )
1906-04-10
Method of making walls from reinforced concrete.
CH22660A
(en )
1902-03-15
Building block
DK2999C
(en )
1900-04-30
Reinforced Hole girder of iron or steel plate.
CH20076A
(en )
1900-11-30
Cistern for toilets
CH32662A
(en )
1905-08-31
Ceiling dowels for reinforced concrete
AT23736B
(en )
1906-04-10
Reinforced concrete ceiling.
CH29920A
(en )
1904-10-31
Reinforced concrete construction
DK3517C
(en )
1900-11-19
Distribution gutter for masonry materials.
CH13473A
(en )
1897-07-15
Stone beams for walls, ceilings or floors
CH24630A
(en )
1903-01-31
Reinforced concrete ceiling
AT2078B
(en )
1900-09-10
Method of making sand-lime bricks.
CH20668A
(en )
1901-05-31
Ceiling construction entirely in reinforced concrete
CH19424A
(en )
1900-07-15
Iron framework for reinforced concrete beams
DK3049C
(en )
1900-05-07
Hydraulic Stop Bushing.
DK10612C
(en )
1908-03-09
Machine for Forming Pipes of Concrete or similar.
CH19272A
(en )
1900-09-15
Reinforced concrete beam
CH330E
(en )
1900-11-30
Reinforced concrete beam
CH21526A
(en )
1901-07-31
Artificial building block for chimneys
FR329619A
(en )
1903-08-04
Reinforced concrete bouvet blocks for all constructions
FR360505A
(en )
1906-04-25
Reinforced concrete construction
CH22392A
(en )
1902-01-31
Masonry construction with metal reinforcement
ES28475A1
(en )
1901-11-01
Improvements in the construction of reinforced concrete floors.