T-Rib chanelath : a material performing the functions of form and reinforcement ... (1918)
North Western Expanded Metal Co. · North Western Expanded Metal Co. · leaf 71
T-Rib Chanelath Fences T-Rib Chanelath provides for the rapid and economicalerection of concrete fences. The concrete fence is attractiveand permanent, requires no repairs and does not have to befrequently painted. … Etedition of Fence