Rapid Magnetic Machines
of Lombard Street, Birmingham
1900 Business established - see Rapid Magnetting Machine Co
1951 Maker of Magnetic separators: trade names: Biaflux; Rapidity; Rapidore; Permaflux; Xtraflux.
Managing Director: W. B. Lane.
Later acquired by [{Wolseley Hughes]]; the company was referred to as Rapid