GB2197005B
(en )
1991-05-15
Building element and method of making same
CS198787A1
(en )
1989-10-13
Porous concrete wall building element and method of its production
JPS559979A
(en )
1980-01-24
Method of building wall using blockkshaped member and porous brick for same
JPS57187206A
(en )
1982-11-17
Manufacture of precast concrete and its formwork
PL254355A1
(en )
1987-04-21
Method of making precast building units
PL254906A1
(en )
1987-02-23
Method of making autoclaved precast building units
ZA888678B
(en )
1989-08-30
Manufacture of precast building component
ZA888677B
(en )
1989-08-30
Manufacture of precast building component
ZA881670B
(en )
1988-11-30
Building element and method of manufacture therefore
PL267192A2
(en )
1988-07-07
Method of making precast porous concrete units
CS157488A1
(en )
1990-11-14
Method of porous concrete mixtures production
CS709687A1
(en )
1989-06-13
Method of porous concrete shaped piece production
PL254046A1
(en )
1987-03-09
Method of manufacturing pre-cast concrete ceiling slabs
PL260838A1
(en )
1988-05-26
Method of obtaining phosphogypsum building materials
PL136599B2
(en )
1986-03-31
Method of producing ceramic building materials
ZA896917B
(en )
1990-06-27
Building block and method of building wall
PL256645A1
(en )
1986-07-01
Method of manufacturing autoclaved wall erection materials in particular calcium-silicate bricks
JPS55114730A
(en )
1980-09-04
Method of building with precast concrete wall board
PL254664A2
(en )
1986-07-01
Method of making concrete precast units
PL247498A1
(en )
1985-11-05
Method of manufacturing building materials in particular bricks
PL249440A1
(en )
1985-03-26
Method of erecting building structures and set of building units therefor
IL78124A0
(en )
1986-07-31
Structural elements for building structures and manufacture of same
HUT42147A
(en )
1987-06-29
Method for producing building industrial space members made of prefabricated concrete or similar material and cradling for carrying out the method
ZA874455B
(en )
1988-02-24
Buildings and methods of building
PL269227A1
(en )
1989-06-12
Method of making prefabricated building units