J.C. Penney Co., which stopped selling major appliances three decades ago, has brought refrigerators, dishwashers and other big appliances back to the sales floor in a move the retailer hopes will set it apart from some competitors.adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-BUSINESS","nativepaywallcategory" : "NATIVE_PREM-BUSINESS"};