flat glass were in breach of Treaty by maintaining agreed price lists and
identical conditions of sale.
full control not only of production but of distribution, by excluding from market
and 86 (now 81 and 82).
86 has different meaning to that given to it in context of Article 85.
entities from being, on specific market, united by such economic links that
they hold dominant position.
constituting infringement of Article 85 (now 81).
existence in principle of collective dominance].