Apparatus for the production of slab-shaped construction...

Apparatus for throwing mortar for the plastering of walls

Apparatus for transporting concrete

Apparatus for use in moulding

Apparatus for use in the manufacture of drainage blocks

Apparatus for, and method of casting in, molds for the...

Apparatus to feed a constant flow of concrete containing...

Apparatus to manufacture "green" bricks

Apparatus useful in making plastic shapes

Apparatuses and methods for the production of simulated...

Appareillage pour la fabrication d'elements de construction...

Arrangement for producing molded concrete bricks

Arrangements for use in the supporting of formwork for the...

Article of ceramic material and production thereof

Asphalt plant with improved temperature control system

Auger construction for machines for forming hollow core...

Automated concrete casting system

Automatic blowing apparatus for repairing metallurgical...

Automatic machine for the internal fettling of sanitary...

Automatic manufacture of concrete building blocks