Equipment for converting currency such as the Euro to a national currency such as the Franc, comprises rotatable dial graduated in Euros attached to inner plate marked in Francs and fixed window plate

摘要

A circular rotatable dial (1) is marked in Euros and given sliding support through rims (8) and a baseplate (3). An internal plate (9) which is marked radially in Francs is attached to the dial such that Euros and Franc conversions correspond. A fixed plate (11) which has a window (12) directs attention to a particular Euro value and the Franc conversion. The base of the equipment has a spring hoop (14) for fixing to a supermarket trolley.