FR2276438A1
(en )
1976-01-23
PRE-STRESSED REINFORCEMENT FOR CONSTRUCTION ELEMENTS OR PRE-STRESSED CONCRETE CONSTRUCTIONS
BE819971A
(en )
1975-01-16
ADDITIVES FOR CONCRETE AND MORTAR
FR2324831A1
(en )
1977-04-15
FORMWORK FOR THE BUILDING OF CONCRETE STRUCTURES
BE815722A
(en )
1974-12-02
LOST FORMWORK FOR CONCRETE CURTAIN WALL
BE836061A
(en )
1976-03-16
METAL FORMWORK FOR CONCRETE CONSTRUCTIONS
FR2341721A1
(en )
1977-09-16
CONCRETE FORMWORK
BE852077A
(en )
1977-07-01
AGGREGATE FOR CONCRETE
DK543375A
(en )
1976-06-03
METHOD AND INSTRUCTIONS FOR BUILDING CONCRETE BRIDGE STRUCTURES
BE824411A
(en )
1975-07-15
ADDITIVE FOR MORTAR AND CONCRETE
FR2353691A1
(en )
1977-12-30
WALL FORMWORK STRUCTURE FOR CAST CONCRETE WALLS
FR2327375A1
(en )
1977-05-06
FORMWORK FOR CONCRETE ROOF OR FLOOR SLAB
NL7506509A
(en )
1975-12-05
PORTLAND CEMENT CONCRETE MORTAR MATERIAL.
FR2312619A1
(en )
1976-12-24
CONCRETE ALVEOLEE SLAB
BE872808A
(en )
1979-03-30
FORMWORK FOR THE MANUFACTURE OF CONCRETE PIPES
BE825683A
(en )
1975-06-16
CONSTRUCTION ELEMENT FOR BUILDING FACADES
RO68002A2
(en )
1978-12-15
BUILDING FORMWORK FOR MONOLITHE CONCRETE BUILDINGS
BE746030A
(en )
1970-07-31
FORMWORK ELEMENTS FOR CONCRETE
FR2335661A1
(en )
1977-07-15
SLIDING FORMWORK AND METHOD FOR THE CONSTRUCTION OF AN ANNULAR CONCRETE BUILDING
BE860738A
(en )
1978-03-01
POSTS FOR CONCRETE FORMWORK
BE779449A
(en )
1972-06-16
CONSTRUCTION ELEMENT FOR CONCRETE CEILINGS
BE816018A
(en )
1974-09-30
PREFABRICATED REINFORCED CONCRETE ELEMENT FOR THE CONSTRUCTION OF BUILDINGS
ATA611976A
(en )
1978-02-15
FORMWORK ANCHORS FOR FRONT FORMWORKS OF BUILDING CEILINGS
FR2322988A1
(en )
1977-04-01
MODULAR PANEL FORMWORK ESPECIALLY FOR CONCRETE CONSTRUCTION
IT948814B
(en )
1973-06-11
TEMPORARY SPACE REINFORCEMENT FOR THE CASTING OF CONCRETE WALLS AND SLABS OF A BUILDING
FR2277952A1
(en )
1976-02-06
CONCRETE CONSTRUCTION ELEMENTS