An improved fluent product dispensing apparatus is disclosed and includes a temperature indicator so that the user may view the temperature of the fluent product components prior to and during dispensing. The apparatus includes one or more supply containers of a reactive component, a dispenser and a...http://www.google.es/patents/US6296146?utm_source=gb-gplus-sharePatente US6296146 - Fluent product dispenser with temperature indicating means
Fluent product dispenser with temperature indicating means
