	hong kong firm ups wrather wco stake to pct industrial equity pacific ltd a hong kong investment firm said it raised its stake in wrather corp to shares or pct of the total outstanding common stock from shares or pct in a filing with the securities and exchange commission industrial equity which is principally owned by brierley investments ltd a publicly held new zealand firm said it bought wrather common shares on may and at dlrs a share or mln dlrs total reuter 
