I bought some sockets off Ebay. The guy claimed they were "None Better' brand. I received them and found no None Better trade marks on them. Most had no trade marks only said 'made in USA'. A few had a marks on them. It was a circle with a line and like a smile on each end, (-), Kind of like that. But the line touches both side of the smile and in a circle. I've seen that mark before but don't remember who made it. Any body got any idea?