DK53003C
(en )
1937-04-26
Reinforced Concrete Structure Part and Method for Building Structures thereof.
DK51672C
(en )
1936-05-25
Method for Manufacturing Reinforced Concrete Structures.
DK54753C
(en )
1938-05-16
Method for Manufacturing Plastic Cement and Concrete.
DK47994C
(en )
1933-11-06
Method for Manufacturing Cement, Cement Mortar and Concrete.
DK49240C
(en )
1934-09-10
Method for Manufacturing Reinforced Concrete Structures.
DK52896C
(en )
1937-03-30
Method of Manufacturing Concrete.
DK51011C
(en )
1935-12-09
Formwork construction with associated formwork elements for reinforced concrete rib slabs.
DK51321C
(en )
1936-02-24
Methods and Molds for the manufacture of water-cast, floating building structures.
CH185614A
(en )
1936-08-15
Ceiling with shaped beams, in reinforced concrete, and perforated slabs.
DK54911C
(en )
1938-06-27
Window construction for reinforced concrete buildings.
DK51700C
(en )
1936-06-02
Method for Manufacturing Seamless Tiles and Slabs.
DK55701C
(en )
1939-01-16
Procedure for Increasing the Strength of Concrete and Covering Applicable by the Procedure.
DK52495C
(en )
1936-12-28
Elements and Connecting Parts for Building Structures.
DK53379C
(en )
1937-07-26
Procedure for Accelerating the Bonding and Hardening of Mortars and Concrete.
DK52494C
(en )
1936-12-28
Free-bearing reinforced concrete construction.
FR788437A
(en )
1935-10-10
Reinforced concrete beams
DK52794C
(en )
1937-03-08
Method with associated apparatus parts for the construction of reinforced concrete houses.
DK56543C
(en )
1939-08-14
Procedure for the treatment of the surfaces of buildings and other structures, in particular of concrete.
DK50469C
(en )
1935-07-29
Method and device for casting piles, girders and similar pieces of concrete.
ES128665A1
(en )
1933-03-01
An improved method of construction of reinforced concrete floors.
FR737480A
(en )
1932-12-12
Reinforced concrete column
DK52255C
(en )
1936-10-05
Method of Making Cement.
ES137177A1
(en )
1935-08-01
Construction system of cement stairs, with metallic formwork.
DK43696C
(en )
1931-02-09
Method of Manufacturing Concrete.
DK52124C
(en )
1936-09-07
Method of Manufacturing Concrete.