Improvements in or relating to the production of combustible gases from solid and liquid fuels with the simultaneous production of lime or magnesia
GB666172A
Improvements in or relating to the heat treatment of finely-divided solids
GB637756A
Improvements in or relating to the hydration of lime
GB610498A
Improvements in or relating to the purification of quicklime or other alkaline earthoxide produced in lump form by calcination in contact with fuel or fuel gases
GB593870A
Improvements in or relating to the production of cellular artificial stone
GB593648A
Improvements in or relating to the production of artificial stone
GB594729A
Improvements in or relating to the production of quicklime
GB564064A
An improved abrasive, cutting, or like stone
GB560361A
Improvements in and relating to autogenous heating devices for use in curling and waving the hair and other purposes
GB560824A
Improvements in the production of hydrated lime
GB543931A
Improvements in and relating to autogenous heating devices for use in processes of permanent hair waving and curling
GB511177A
Improvements in and relating to the manufacture of artificial stone
GB480215A
An improved apparatus for the hydration of lime
GB472745A
Improvements in and relating to solutions for curling and waving hair
GB463942A
Utilization of colliery shale and other waste bituminous shales
GB456780A
Improvements in and relating to the manufacture of artificial stone
GB455039A
Improvements in and relating to the manufacture of porous artificial stone
IE12269L
Cement
GB385032A
Improvements in and relating to cementitious material of the high alumina type
GB303639A
Improvements in and relating to the production of hydraulic cement
