September 30, 1971GR 27880; (September, 1971)PHILIPPINE ENGINEERING CORPORATION vs. COURT OF INDUSTRIAL RELATIONS, ET AL.
June 30, 1971GR 31591; (June, 1971)MANILA ELECTRIC COMPANY vs. WORKMEN COMPENSATION COMMISSION, ET AL.
February 22, 1971GR 28621; (February, 1971)MAXIMO LEOQUINCO, ET AL. vs. CANADA DRY BOTTLING CO. OF THE PHIL., INC., EMP. ASSOC., ET AL.