|
DK16259C
(en)
|
|
Procedure for the manufacture of a mold for casting bricks, pipes and other products of concrete, cement and the like.
|
|
DK16207C
(en)
|
|
Procedure for the manufacture of bricks, pipes and other products of concrete, cement and the like.
|
|
DK16136C
(en)
|
|
Procedure for the manufacture of a mold for use in the manufacture of bricks, pipes and other products of concrete, cement and the like.
|
|
DK17191C
(en)
|
|
Method and device for the manufacture of pipes and other articles of cement concrete or the like.
|
|
CH54809A
(en)
|
|
Advanced mold for molding cement, concrete, etc. pipes.
|
|
AU1461509B
(en)
|
|
Cement concrete pipe mold
|
|
CH55501A
(en)
|
|
Cement pipe, concrete, etc. and process for its manufacture
|
|
DK11307C
(en)
|
|
Machine for the manufacture of ordinary drainage pipes of cement and sand.
|
|
FR447083A
(en)
|
|
Method and device for the manufacture of pipes, etc., of cement concrete or the like
|
|
DK21278C
(en)
|
|
Insulating backfill bodies for the manufacture of concrete, reinforced concrete and brick structures.
|
|
DK18286C
(en)
|
|
Method for Manufacturing Specially Shaped Slabs of Asbestos and Cement.
|
|
DK17475C
(en)
|
|
Form for Casting of Sewer Pipes and the like.
|
|
DK10799C
(en)
|
|
Procedure for the manufacture of slabs, beams, pipes and other articles of concrete or similar devices and devices therefor.
|
|
FR465552A
(en)
|
|
Mold for the manufacture of compressed cement tiles
|
|
FR420748A
(en)
|
|
Device for the manufacture of pipes made of cement, concrete and their equivalents
|
|
FR484064A
(en)
|
|
Formwork for the construction of walls made of concrete, cement, etc.
|
|
DK15587C
(en)
|
|
Casting mold for the steam chimneys of reinforced concrete.
|
|
FR396966A
(en)
|
|
Plaster, cement and reinforced mortar
|
|
FR446208A
(en)
|
|
Rational brick for hollow masonry, and mold to make it
|
|
FR447678A
(en)
|
|
Mold for the manufacture of reinforced concrete piles
|
|
AU1461509A
(en)
|
|
Cement concrete pipe mold
|
|
DK15836C
(en)
|
|
Form for Manufacture of Concrete Pipes.
|
|
DK13477C
(en)
|
|
Procedure for Building Vessels and the like of Reinforced Concrete.
|
|
DK16341C
(en)
|
|
Machine for Mixing Cement Mortar and the like.
|
|
CH59345A
(en)
|
|
Formwork with adjustable dimensions for pouring concrete, cement etc.
|