Method and device for opening up asbestos and similar fibers for the production of fiber cement articles
GB528163A
An improved process for the disintegration of asbestos and like fibres to prepare them for utilization in the manufacture of fibre-cement materials and apparatus for carrying out said process
GB506974A
Improvements in the manufacture of tubes or pipes from mixtures of fibre and cement
GB498645A
Improvements in pipes made from asbestos-cement or the like
GB496963A
Method and apparatus for the external coating of metal tubes with bituminous materials
GB496499A
Method and apparatus for internally coating metal tubes with bituminous materials
GB437697A
Method of manufacturing fibrous cement tubes provided with integral end sockets
GB432473A
Device for drying, compacting, gauging and polishing pipes and casings of fibre-cement and the like
DE557882C
Roller device for supporting from plastic masses, for. B. Asbestos cement, made by helical winding pipes
DE543523C
Machine for making pipes from fibrous materials and hydraulic cement
