 Shares of Manitowoc Co. rose more than 9 in the extended session Wednesday after the maker of construction cranes and other heavy machinery reported a narrower-than-expected third-quarter loss and sales that were above Wall Street expectations. Manitowoc said it lost 400,000, or a penny a share, in the quarter, contrasting with a profit of 18 million, or 51 cents a share, in the year-ago quarter. 