DK120788B
(en )
1971-07-12
Method and shape for casting concrete bodies.
DK117641B
(en )
1970-05-19
Self-propelled machine for distribution and compression of materials in road construction.
BE576153A
(en )
1959-06-15
Precast element in prestressed concrete with finished faces for slabs, partitions and others.
AT306613B
(en )
1973-04-25
Formwork device for the production of iron and prestressed concrete beams and composite beams
DK121258B
(en )
1971-09-27
Hollow bodies of plastic for embedding in concrete elements or structures.
DK119575B
(en )
1971-01-25
Building elements of concrete for the manufacture of tires and method for their manufacture.
CH390166A
(en )
1965-03-31
Formwork for making concrete walls in underwater construction
DK115094B
(en )
1969-09-01
Method of making plate-shaped concrete elements with prestressed reinforcement and shape for use in this method.
DK119730B
(en )
1971-02-15
Top edge reinforcement for concrete structures and in the form of a net reinforcement.
DK125029B
(en )
1972-12-18
Reinforced concrete slab suitable for use on soft ground and method of its manufacture.
FR1411572A
(en )
1965-09-17
Process and prefabricated elements for concrete foundations
AT252543B
(en )
1967-02-27
Formwork for fair-faced concrete, method for producing it and method for producing fair-faced concrete with it
DK121748B
(en )
1971-11-22
Method and apparatus for the manufacture of aerated concrete slabs.
FR1225372A
(en )
1960-06-30
precast element in prestressed concrete for slabs, partitions and others
AT285904B
(en )
1970-11-25
Prestressed brick structural part
DK115426B
(en )
1969-10-06
Method for prestressing concrete containers made of prefabricated concrete elements.
FR1276092A
(en )
1961-11-17
Prefabricated metal beams and associated reinforced concrete
FR1447194A
(en )
1966-07-29
Reinforced and prestressed mortar
FR1252065A
(en )
1961-01-27
Non-slip reinforcement for reinforced concrete and prestressed concrete
ES42129Y
(en )
1954-12-01
Improved clamp for fixing reinforcement in the manufacture of reinforced and prestressed concrete elements
DK115880B
(en )
1969-11-17
Method for making closed hollow objects of reinforced concrete.
ES96376Y
(en )
1963-06-16
Precast reinforced and prestressed concrete beam
ES348298A1
(en )
1969-06-16
Improvements in the construction of slabs or plates. (Machine-translation by Google Translate, not legally binding)
FR1536702A
(en )
1968-08-16
Further training in prestressed concrete constructions
CH517225A
(en )
1971-12-31
Mat-like reinforcement in prefabricated concrete formwork