translate English to French: Risi Stone v Groupe Peracon Lubrizol v Imperial Oil Welcome v Apotex Dableh v Ont Hydro Unilever v Procter & Gamble Mobil Oil v Hercules Nekoosa v AMCA Pallmann v CAE Almecon v Nutron selection/improvement Sherbrooke v Hydrolic Bergeon v De Kermor Western Electric v Bell Wandscheer v Sicard K v Uhleman Optical O'Cedar v Mallory Hardware Ciba Geigy v Comm of Pat Int
Risi Stone v Groupe Peracon Lubrizol v Imperial Oil Welcome v Apotex Dableh v Ont Hydro Unilever v Procter & Gamble Mobil Oil v Hercules Nekoosa v AMCA Pallmann v CAE Almecon v Nutron sélection/amélioration Sherbrooke v Hydrolic Bergeon v De Kermor Western Electric v Bell Wandscheer v Sicard Int