SU5978A1
(en )
1928-07-31
The method of filling cavities in brick walls, hollow concrete stones, etc. porous masses
GB202572A
(en )
1923-08-23
Improvements relating to concrete beams, girders, and columns
SU2804A1
(en )
1927-04-30
Foundation wall of hollow reinforced concrete stones and slabs
SU7125A1
(en )
1928-11-30
The method of preparation of porous concrete
SU1806A1
(en )
1924-09-15
The method of preparing clay for clay, adobe, etc. unfired clay buildings
SU11886A1
(en )
1929-09-30
A method of making artificial stones, building boards, etc.
SU12879A1
(en )
1930-01-31
Method of making artificial porous stones
SU10291A1
(en )
1929-06-29
The method of preparation of piezoelectric plates
SU21525A1
(en )
1931-07-31
Device for determining deformations inside the concrete masonry
SU4671A1
(en )
1928-02-29
The device walls of concrete slabs with a filling between them
SU2360A1
(en )
1927-02-28
The method of the device walls using zetoobraznyh shaped stones and plates
FR656049A
(en )
1929-04-26
Process for the manufacture of artificial masses, in particular rubber-like masses
GR2290B
(en )
1929-05-19
METHOD OF MIXING AND MANUFACTURING CUBES, BRICKS, SLABS AND SIMILAR, PRINTING OF EX-ASPHALT AND ASPHALT MORTAR (TOPEKA) AND ASPHALT BASKETS
ES103877A1
(en )
1928-01-16
A special machine for the construction of hollow compressed concrete blocks, tiles, bricks and tiles.
FR598439A
(en )
1925-12-16
Hourdis made in the mold, for hollow reinforced concrete floors
FR857995A
(en )
1940-11-13
Method and devices for the rapid construction of concrete floors, walls or other walls
FR562981A
(en )
1923-11-23
Wooden mold for the construction of houses and other buildings from poured concrete
ES107798A1
(en )
1928-07-16
Improvements in the machines for manufacturing concrete blocks and similar.
FR632133A
(en )
1928-01-04
Construction of concrete buildings by means of slabs forming shuttering, and then coatings by their very incorporation into the construction
FR638597A
(en )
1928-05-29
Hollow brick masonry
ES114241A1
(en )
1929-09-01
Improvements in the manufacture of bricks, blocks, tiles, tiles and their analogues.
ES98504A1
(en )
1926-09-01
Improvements introduced in the cement infrastructure of the railways.
ES101462A1
(en )
1927-03-16
A process for the mixtures of cement, mortar, asphalt macadam and chemical and similar products.
FR661391A
(en )
1929-07-24
Method for decorating artificial masses
FR33678E
(en )
1928-11-29
Economic and rapid construction process only using hollow bricks, restricted models, with possible consolidation at selected points, and types of brick carrying out the said process