| http://www.w3.org/ns/prov#value | - TECHNICAL FIELDThe present invention relates to an apparatus and method for detecting the position of application of a sealing strip onto a web of packaging material for food products.BACKGROUND ARTAs it is known, many food products, such as fruit juice, pasteurized or UHT (ultra-high-temperature treated) milk, wine, tomato sauce, etc., are sold in packages made of sterilized packaging material.A
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