Roseanne and her ex-husband Tom Arnold picked up $750,000 in damages Thursday after a federal appeals court said a clothing manufacturer should fork over money it owed the former couple. The company, Celeb Sales, had planned to market “Roseanne” and “Tom” lines of clothing for larger people but then changed its mind once the couple started generating negative publicity. (Their marital feuds were very public. They eventually divorced, bitterly.) But the court said Celeb Sales still had to ante up the $1 million the company promised the Arnolds in the binding contract.