FERRO-CONCRETE n.
Concrete strengthened by a core or foundation skeleton of iron or steel bars, strips, etc. Floors, columns, piles, water pipes, etc., have been successfully made of it. Called also armored concrete steel, and reënforced concrete.
GERMAN a.
rings of machinery, etc., but is now largely superseded by other white alloys. -- German steel (Metal.), a metal made from bog iron ore in a forge, with charcoal for fuel. -- German text (Typog.), a character resembling modern German type, used in English printing for ornamental headings, etc., as in the words,…