CH360794A
(en )
1962-03-15
Dimensionally stable building board
CH405386A
(en )
1966-01-15
Building structure
CH416062A
(en )
1966-06-30
Building made of prefabricated box-shaped elements
AT227921B
(en )
1963-06-25
Building board
AT192603B
(en )
1957-10-25
Panel, in particular formwork or other building panels composed of wooden boards
FR1258300A
(en )
1961-04-14
Improvement in prefabricated panels
FR1145716A
(en )
1957-10-29
Doors, building panels and similar structures
AT185106B
(en )
1956-03-26
Formwork panel consisting of several interconnected boards
AT232695B
(en )
1964-03-25
Multi-layer building board
FI26962A
(en )
1954-04-10
Building board made of wood strips and plywood
AT185086B
(en )
1956-03-26
Building board
AT189102B
(en )
1957-02-25
Building game
FR1265203A
(en )
1961-06-30
Building panels and constructions incorporating such panels
FR1165700A
(en )
1958-10-28
Shuttering panels
AT231689B
(en )
1964-02-10
Connection element for column formwork consisting of panels in concrete construction
DK106402C
(en )
1967-01-30
Building panel for exterior walls in buildings and consisting of at least two plates placed one behind the other.
FR1171843A
(en )
1959-01-30
Prefabricated panels
FR1102449A
(en )
1955-10-20
Prefabricated building panels
AT213616B
(en )
1961-02-27
Concrete formwork from formwork panels kept in stock
AT184717B
(en )
1956-02-25
Covering panels of wood, in particular floor (parquet) panels
AT202333B
(en )
1959-03-10
Concrete formwork panel
AT225907B
(en )
1963-02-25
Building board
DE2037923B2
(en )
1973-08-23
WOOD FORMWORK PANEL
FI32534A
(en )
1962-06-12
Method for making building boards
FR1141592A
(en )
1957-09-04
Reinforced concrete floor