Improvements in and relating to the construction of concrete piles in situ
GB416650A
Improvements in and relating to apparatus for making concrete pipes or tubes
IE12859L
Concrete piles
GB406243A
Improvements in and relating to apparatus for making concrete pipes or tubes
GB405222A
Improvements in and relating to apparatus for making concrete pipes or tubes
GB402993A
Improvements in protective coverings for walls, buildings and other structures, articles of a stony character, and also for articles of metal, wood, glass, board, asbestos, cement or other materials
IE12426L
Concrete piles
GB406135A
Improvements in and relating to the construction of concrete piles under pressure insitu
GB395628A
Improvements relating to telegraph, electric and other poles
GB395283A
Improvements in and relating to machines for the manufacture of hollow concrete tubes
IE11915L
Concrete piles
GB382586A
Improvements in and relating to concrete piles
GB387202A
Improved method of constructing concrete piles under pressure in situ
GB374384A
Improvements in and relating to concrete piles
GB371257A
Process for the preparation of a glassy drying substance from cement with or without colours
US1886379A
Process for the preparation of alpha glassy drying substance from cement with or without colors
US1868398A
Machine for the manufacture of reenforced concrete pillars, high pressure tubes, and the like
GB347523A
A process for colouring concrete
IE11442L
Machine for the manufacture of reinforced concrete¹hollow pillars, high pressure tubes and the like
GB350707A
Machine for the manufacture of reinforced concrete hollow pillars, high pressure tubes and the like
