GR2283B
(en )
1929-05-02
METHOD OF MANUFACTURING ARTIFICIAL MARBLES AND PAINTING TILES, WITHOUT MECHANICAL INSTALLATIONS.
FR643905A
(en )
1928-09-25
Orientable house
SU16854A1
(en )
1930-09-30
The method of construction of buildings
SU9958A1
(en )
1929-06-29
The method of preparation of the composition for coating the glass matte
SU15291A1
(en )
1930-05-31
The method of obtaining terpingidrata
GR2498B
(en )
1929-10-17
NEW METHOD OF MANUFACTURING ARTIFICIAL MARBLES AND ARTIFICIAL STONES.
GR1576B
(en )
1927-08-11
METHOD OF MANUFACTURE OF HARD TILES OR TALK AND ITS INDUSTRIALIZATION UNDER VARIOUS FORM.
DK45366C
(en )
1932-03-07
Method for the production of dispersible and storage-resistant nitrophosphates.
GR2396B
(en )
1929-08-01
METHOD OF COATING ROOMS, WATER STORES, SEWERS AND SIMILAR.
GR2511B
(en )
1929-11-15
METHOD OF MANUFACTURE OF EMERALS AND SIMILAR.
GR1563B
(en )
1927-07-25
COLORFUL ARTIFICIAL MARBLE.
FR706044A
(en )
1931-06-17
New artificial materials
ES111709A1
(en )
1929-05-16
A process for the manufacture of coated or coated cement and asbestos objects.
ES111895A3
(en )
1929-05-16
A process for the manufacture of coated or coated cement and asbestos objects.
FI12246A
(en )
1928-11-20
N.k. method of making "wood concrete"
FR686203A
(en )
1930-07-23
Building brick
ES101551A1
(en )
1927-03-16
An improvement in the manufacture of decorative or architectural elements and artistic reproductions, with cement and asbestos plates.
GR1374B
(en )
1926-12-30
METHOD FOR THE MANUFACTURE OF PERPOSE BUILDING MATERIALS.
GR2579B
(en )
1929-12-20
METHOD AND INSTALLATION FOR GRASTING CEMENT AND SIMILAR SUBSTANCES.
ES111823A2
(en )
1929-06-01
A process for the manufacture of coated or coated cement and asbestos slabs.
ES111553A2
(en )
1929-06-01
A process for the manufacture of coated or coated cement and asbestos slabs.
ES111457A3
(en )
1929-04-16
A process for the manufacture of coated or coated cement and asbestos slabs.
ES106301A1
(en )
1928-04-01
An improvement in the manufacture of tiles and ceramics in general.
DK39162C
(en )
1928-08-27
Method for making an asphalt-like coating for roads or the like.
FR637100A
(en )
1928-04-23
Lightweight artificial stone