American Glass Work, Ltd. and American Glass Works, PittsburghOctober 17th, 2021
FiledOctober 17th, 2021Occasionally, we discover that the same mark was used by two (or more) glass houses – usually at different time periods. In this case, not only the initials – but the actual name – was identical: the American Glass Works. One firm was located in Pennsylvania; the other had branches in Virginia and West Virginia. The AGW mark appears to have been used by both firms, although the slightly longer logo (AGWL) was used exclusively by the Pittsburgh plant.