Metallurgical processing; Processing of materials; Processing of metallic materials; Magnetising of metal articles; Metal treating; Recovery of precious metals; Recycling of metals; Treatment of metals; Working of metals; Stone crushing

Apparatus for use in mining; Mining machines; Apparatus for crushing; Machines for crushing; Apparatus for use in construction; Machines for the construction industry; Mechanical construction apparatus; Mechanical construction machines; Machines for the treatment of concrete; Stone crushers (machines); Rock breaking machines; Earth working machines; Machine tools for breaking up earth

Marketing and business development of inventions