Amplifon logo old Posted on June 24, 2015 by admin Amplifon logo old Sign - Symbol - Watermark - Trademark - Company logo. The below image is of the Amplifon logo old showing the sign by itself or the logo including the brand name of the relevant organization. Amplifon logo old Tags: amplifon, amplifon brand, amplifon logo, amplifon logo old, amplifon logos, amplifon sign, amplifon symbol, amplifon trademark