COMBINED INT'L <PMA> HOLDERS TO VOTE ON SPLIT Combined International Corp said it will ask shareholders at the April 23 annual meeting to approve the doubling of authorized common shares to 120 mln. Holders will also vote on a proposal to create a new class of 25 mln shares of serial preferred stock one dlr par value in place of its existing classes of authorized and unissued preferred stock. It said at its regular March board meeting members will consider a stock split or stock dividend, which would be contingent upon stockholder approval of the changes in the capital structure at the April annual meeting. Holders will also be asked to approve a new corporate name, Aon Corp. It said aon is a Gaelic word meaning unit. The name is intended to eliminate confusion between the parent company and its principal subsidiary, Combined Insurance Co of America. Holders will also vote on a proposal to limit the liability of directors and amend the provision for indemnifying directors, officers employees an agents. This is being done to reduce the costs of liability insurance.