Imperial Leather which have since been discontinued, although some have later returned. The discontinued products include Imperial Leather Cologne (Cussons branded version of the original product), Imperial Leather Brilliantine (solid and as lotion), Imperial Leather After Shave Lotion, Imperial Leather Bath Cubes, Imperial Leather Shaving Stick, Imperial Leather Shaving Bowl and Imperial Leather Shaving Cream. Below is an extract from a 1957 advert for Imperial Leather Shaving Stick: In Australia, two of these products have fairly recently returned in a new attempt to diversify the brand. The Imperial Leather Shaving Cream and the After Shave Lotion have returned to supermarkets in that
Imperial and US customary measurement systems (42 US gallons, 34.97 imperial gallons or 159.0 litres) used in the oil industry has the dimension of volume and could be replaced by the gallon, cubic metre or litre. The definitions of potential difference (volt), electric current (ampere), electrical resistance (ohm) were defined in terms of metric units, international agreement having been reached at a series of IEC Congress in Chicago between 1881 and 1906 when the electrical industry was in its infancy. At that time the metric system had become established in continental Europe while in the United Kingdom metrication was an active issue. Similarly, the units of