A state appeals panel on Tuesday affirmed a summary judgment in favor of an insurer over whether injuries caused by asbestos-containing products should be covered under a manufacturer’s policies under aggregate limits or per-occurrence limits.The 1st District Appellate Court found that United Conveyor Co.’s claims were considered a single occurrence under Travelers Indemnity Co.’s policies. This led to the insurer saving $9.65 million.In its 17-page opinion, the 1st District panel also chastised the …