
    No. 84-1726.
    East River Steamship Corp. et al. v. Transamerica Delaval Inc.
   C. A. 3d Cir. [Certiorari granted, ante, p. 814.] Motions of Pott Industries Inc. and Product Liability Advisory Council, Inc., et al. for leave to file briefs as amici curiae granted. Motion of Ingram River Equipment, Inc., for leave to file a brief as amicus curiae denied.  